SELECT 
  a.variant_id, 
  a.option_id, 
  a.position, 
  a.modifier, 
  a.modifier_type, 
  a.weight_modifier, 
  a.weight_modifier_type, 
  a.nav_skus, 
  a.commercial_modifier, 
  a.commercial_dn, 
  a.same_as_option, 
  a.price_overrides, 
  a.base_cost, 
  b.variant_name, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier, 
    a.modifier
  ) as modifier, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier_type, 
    a.modifier_type
  ) as modifier_type 
FROM 
  cscart_product_option_variants as a 
  LEFT JOIN cscart_product_option_variants_descriptions as b ON a.variant_id = b.variant_id 
  AND b.lang_code = 'en' 
  LEFT JOIN cscart_ult_product_option_variants shared_option_variants ON shared_option_variants.variant_id = a.variant_id 
  AND shared_option_variants.company_id = 1 
WHERE 
  a.option_id IN (
    21970, 23294, 23015, 24042, 23021, 23022, 
    23023, 22397
  ) 
  AND a.status = 'A' 
ORDER BY 
  a.position, 
  a.variant_id

Query time 0.00137

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "shared_option_variants",
      "access_type": "system",
      "possible_keys": ["PRIMARY", "company_id"],
      "rows": 0,
      "filtered": 0,
      "const_row_not_found": true
    },
    "read_sorted_file": {
      "filesort": {
        "sort_key": "a.position, a.variant_id",
        "table": {
          "table_name": "a",
          "access_type": "range",
          "possible_keys": ["option_id", "option_id_2", "status"],
          "key": "option_id",
          "key_length": "6",
          "used_key_parts": ["option_id", "status"],
          "rows": 99,
          "filtered": 100,
          "index_condition": "a.option_id in (21970,23294,23015,24042,23021,23022,23023,22397) and a.`status` = 'A'"
        }
      }
    },
    "table": {
      "table_name": "b",
      "access_type": "eq_ref",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "9",
      "used_key_parts": ["variant_id", "lang_code"],
      "ref": ["cscart_migrate.a.variant_id", "const"],
      "rows": 1,
      "filtered": 100,
      "attached_condition": "trigcond(b.lang_code = 'en')"
    }
  }
}

Result

variant_id option_id position modifier modifier_type weight_modifier weight_modifier_type nav_skus commercial_modifier commercial_dn same_as_option price_overrides base_cost variant_name
218476 21970 0 0.000 A 0.000 A unselected 0.00 0.00 0 0.00 Please Select
221146 22397 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
229899 23015 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
229983 23021 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
229994 23022 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
230005 23023 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
233104 23294 0 0.000 A 0.000 A skip 0.00 0.00 0 0.00 Please Select
246045 24042 0 0.000 A 0.000 A unselected 0.00 0.00 0 0.00 Please Select
215713 21970 3 0.000 A 0.000 A 100 0.00 0.00 0 0.00 100-Black
229896 23015 3 0.000 A 0.000 A WGG 0.00 0.00 0 0.00 Wire Guard
229975 23021 3 0.000 A 0.000 A CLR 0.00 0.00 0 0.00 Clear Glass
229986 23022 3 0.000 A 0.000 A CLR 0.00 0.00 0 0.00 Clear Glass
229997 23023 3 0.000 A 0.000 A CLR 0.00 0.00 0 0.00 Clear Glass
246019 24042 3 0.000 A 0.000 A 100 0.00 0.00 0 0.00 100-Black
215714 21970 5 0.000 A 0.000 A 105 0.00 0.00 0 0.00 105-Textured Black
221147 22397 5 0.000 A 0.000 A E26 0.00 0.00 0 0.00 Standard Incandescent
229897 23015 5 5.000 A 0.000 A CGG 0.00 0.00 0 1.29 Cast Guard
229976 23021 5 20.000 A 0.000 A FST 0.00 0.00 0 4.73 Frosted Glass
229987 23022 5 20.000 A 0.000 A FST 0.00 0.00 0 4.73 Frosted Glass
229998 23023 5 20.000 A 0.000 A FST 0.00 0.00 0 4.73 Frosted Glass
233105 23294 5 0.000 A 0.000 A NA 0.00 0.00 0 0.00 No Shade
246020 24042 5 0.000 A 0.000 A 105 0.00 0.00 0 0.00 105-Textured Black
215715 21970 10 0.000 A 0.000 A 200 0.00 0.00 0 0.00 200-White
221148 22397 10 27.000 A 0.000 A GU24 0.00 0.00 0 1.45 GU24
229977 23021 10 20.000 A 0.000 A RIB 0.00 0.00 0 6.00 Ribbed Glass
229988 23022 10 20.000 A 0.000 A RIB 0.00 0.00 0 6.00 Ribbed Glass
229999 23023 10 20.000 A 0.000 A RIB 0.00 0.00 0 6.00 Ribbed Glass
233106 23294 10 22.000 A 0.000 A FS 0.00 0.00 0 0.00 Flared Shade
246021 24042 10 0.000 A 0.000 A 200 0.00 0.00 0 0.00 200-White
215716 21970 15 0.000 A 0.000 A 300 0.00 0.00 0 0.00 300-Dark Green
229898 23015 15 5.000 A 0.000 A TGG 0.00 0.00 0 1.29 Heavy Duty Guard
233107 23294 15 33.000 A 0.000 A WH 0.00 0.00 0 0.00 Warehouse Shade
246022 24042 15 0.000 A 0.000 A 300 0.00 0.00 0 0.00 300-Dark Green
215738 21970 18 0.000 A 0.000 A 975 0.00 0.00 0 0.00 975-Galvanized
246044 24042 18 0.000 A 0.000 A 975 0.00 0.00 0 0.00 975-Galvanized
215731 21970 19 0.000 A 0.000 A 605 0.00 0.00 0 0.00 605-Textured Rust
246037 24042 19 0.000 A 0.000 A 605 0.00 0.00 0 0.00 605-Textured Rust
237036 21970 21 18.000 A 0.000 A 106 0.00 0.00 0 0.00 106-Matte Black
246046 24042 21 0.000 A 0.000 A 106 0.00 0.00 0 0.00 106-Matte Black
237037 21970 22 18.000 A 0.000 A 206 0.00 0.00 0 0.00 206-Matte White
246047 24042 22 0.000 A 0.000 A 206 0.00 0.00 0 0.00 206-Matte White
215717 21970 24 18.000 A 0.000 A 307 0.00 0.00 0 0.00 307-Emerald Green
246023 24042 24 0.000 A 0.000 A 307 0.00 0.00 0 0.00 307-Emerald Green
242135 21970 25 18.000 A 0.000 A 311 0.00 0.00 0 0.00 311-Jadite
246053 24042 25 0.000 A 0.000 A 311 0.00 0.00 0 0.00 311-Jadite
241141 21970 26 18.000 A 0.000 A 320 0.00 0.00 0 0.00 320-Fern Green
246048 24042 26 0.000 A 0.000 A 320 0.00 0.00 0 0.00 320-Fern Green
215718 21970 28 18.000 A 0.000 A 370 0.00 0.00 0 0.00 370-Mint
246024 24042 28 0.000 A 0.000 A 370 0.00 0.00 0 0.00 370-Mint
215719 21970 30 18.000 A 0.000 A 380 0.00 0.00 0 0.00 380-Chartreuse
246025 24042 30 0.000 A 0.000 A 380 0.00 0.00 0 0.00 380-Chartreuse
215720 21970 35 18.000 A 0.000 A 390 0.00 0.00 0 0.00 390-Teal
246026 24042 35 0.000 A 0.000 A 390 0.00 0.00 0 0.00 390-Teal
215721 21970 40 18.000 A 0.000 A 400 0.00 0.00 0 0.00 400-Barn Red
246027 24042 40 0.000 A 0.000 A 400 0.00 0.00 0 0.00 400-Barn Red
215722 21970 45 18.000 A 0.000 A 420 0.00 0.00 0 0.00 420-Orange
246028 24042 45 0.000 A 0.000 A 420 0.00 0.00 0 0.00 420-Orange
241142 21970 48 18.000 A 0.000 A 430 0.00 0.00 0 0.00 430-Soft Clay
246049 24042 48 0.000 A 0.000 A 430 0.00 0.00 0 0.00 430-Soft Clay
215723 21970 50 18.000 A 0.000 A 470 0.00 0.00 0 0.00 470-Watermelon
246029 24042 50 0.000 A 0.000 A 470 0.00 0.00 0 0.00 470-Watermelon
215724 21970 55 18.000 A 0.000 A 480 0.00 0.00 0 0.00 480-Blush Pink
246030 24042 55 0.000 A 0.000 A 480 0.00 0.00 0 0.00 480-Blush Pink
215725 21970 60 18.000 A 0.000 A 490 0.00 0.00 0 0.00 490-Magenta
246031 24042 60 0.000 A 0.000 A 490 0.00 0.00 0 0.00 490-Magenta
215726 21970 65 18.000 A 0.000 A 495 0.00 0.00 0 0.00 495-Sherbet Orange
246032 24042 65 0.000 A 0.000 A 495 0.00 0.00 0 0.00 495-Sherbet Orange
215727 21970 70 18.000 A 0.000 A 500 0.00 0.00 0 0.00 500-Buttery Yellow
246033 24042 70 0.000 A 0.000 A 500 0.00 0.00 0 0.00 500-Buttery Yellow
215728 21970 75 18.000 A 0.000 A 570 0.00 0.00 0 0.00 570-Sunflower
246034 24042 75 0.000 A 0.000 A 570 0.00 0.00 0 0.00 570-Sunflower
215729 21970 80 18.000 A 0.000 A 600 0.00 0.00 0 0.00 600-Bronze
246035 24042 80 0.000 A 0.000 A 600 0.00 0.00 0 0.00 600-Bronze
215730 21970 85 18.000 A 0.000 A 601 0.00 0.00 0 0.00 601-Chocolate
246036 24042 85 0.000 A 0.000 A 601 0.00 0.00 0 0.00 601-Chocolate
246050 24042 88 0.000 A 0.000 A 607 0.00 0.00 0 0.00 607-Taupe
241143 21970 90 18.000 A 0.000 A 607 0.00 0.00 0 0.00 607-Taupe
215732 21970 95 18.000 A 0.000 A 615 0.00 0.00 0 0.00 615-Oil-Rubbed Bronze
246038 24042 95 0.000 A 0.000 A 615 0.00 0.00 0 0.00 615-Oil-Rubbed Bronze
241144 21970 98 18.000 A 0.000 A 630 0.00 0.00 0 0.00 630-Beige
246051 24042 98 0.000 A 0.000 A 630 0.00 0.00 0 0.00 630-Beige
215733 21970 100 18.000 A 0.000 A 700 0.00 0.00 0 0.00 700-Royal Blue
246039 24042 100 0.000 A 0.000 A 700 0.00 0.00 0 0.00 700-Royal Blue
215734 21970 105 18.000 A 0.000 A 705 0.00 0.00 0 0.00 705-Navy
246040 24042 105 0.000 A 0.000 A 705 0.00 0.00 0 0.00 705-Navy
246054 24042 107 0.000 A 0.000 A 710 0.00 0.00 0 0.00 710-Cobalt Blue
246055 24042 109 0.000 A 0.000 A 715 0.00 0.00 0 0.00 715-Delphite Blue
215735 21970 110 18.000 A 0.000 A 790 0.00 0.00 0 0.00 790-Lavender
246041 24042 110 0.000 A 0.000 A 790 0.00 0.00 0 0.00 790-Lavender
242136 21970 112 18.000 A 0.000 A 710 0.00 0.00 0 0.00 710-Cobalt Blue
242137 21970 113 18.000 A 0.000 A 715 0.00 0.00 0 0.00 715-Delphite Blue
215736 21970 115 18.000 A 0.000 A 800 0.00 0.00 0 0.00 800-Industrial Grey
246042 24042 115 0.000 A 0.000 A 800 0.00 0.00 0 0.00 800-Industrial Grey
215737 21970 120 18.000 A 0.000 A 805 0.00 0.00 0 0.00 805-Charcoal Granite
246043 24042 120 0.000 A 0.000 A 805 0.00 0.00 0 0.00 805-Charcoal Granite
246056 24042 122 0.000 A 0.000 A 810 0.00 0.00 0 0.00 810-Graphite
242138 21970 123 18.000 A 0.000 A 810 0.00 0.00 0 0.00 810-Graphite
246052 24042 123 0.000 A 0.000 A 815 0.00 0.00 0 0.00 815-Light Grey
241145 21970 125 18.000 A 0.000 A 815 0.00 0.00 0 0.00 815-Light Grey