SELECT 
  cscart_images_links.*, 
  cscart_images.image_path, 
  cscart_common_descriptions.description AS alt, 
  cscart_images.image_x, 
  cscart_images.image_y, 
  cscart_images.image_id as images_image_id 
FROM 
  cscart_images_links 
  LEFT JOIN cscart_images ON cscart_images_links.detailed_id = cscart_images.image_id 
  LEFT JOIN cscart_common_descriptions ON cscart_common_descriptions.object_id = cscart_images.image_id 
  AND cscart_common_descriptions.object_holder = 'images' 
  AND cscart_common_descriptions.lang_code = 'en' 
WHERE 
  cscart_images_links.object_type = 'product' 
  AND cscart_images_links.type = 'A' 
  AND cscart_images_links.object_id = 64615 
ORDER BY 
  cscart_images_links.position, 
  cscart_images_links.pair_id

Query time 0.00051

JSON explain

{
  "query_block": {
    "select_id": 1,
    "read_sorted_file": {
      "filesort": {
        "sort_key": "cscart_images_links.position, cscart_images_links.pair_id",
        "table": {
          "table_name": "cscart_images_links",
          "access_type": "ref",
          "possible_keys": ["object_id"],
          "key": "object_id",
          "key_length": "81",
          "used_key_parts": ["object_id", "object_type", "type"],
          "ref": ["const", "const", "const"],
          "rows": 6,
          "filtered": 100,
          "index_condition": "cscart_images_links.object_type = 'product' and cscart_images_links.`type` = 'A'",
          "attached_condition": "cscart_images_links.object_id <=> 64615 and cscart_images_links.object_type <=> 'product' and cscart_images_links.`type` <=> 'A'"
        }
      }
    },
    "table": {
      "table_name": "cscart_images",
      "access_type": "eq_ref",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "3",
      "used_key_parts": ["image_id"],
      "ref": ["cscart_migrate.cscart_images_links.detailed_id"],
      "rows": 1,
      "filtered": 100,
      "attached_condition": "trigcond(cscart_images_links.detailed_id = cscart_images.image_id)"
    },
    "table": {
      "table_name": "cscart_common_descriptions",
      "access_type": "eq_ref",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "107",
      "used_key_parts": ["object_id", "lang_code", "object_holder"],
      "ref": ["cscart_migrate.cscart_images.image_id", "const", "const"],
      "rows": 1,
      "filtered": 100,
      "attached_condition": "trigcond(cscart_common_descriptions.object_id = cscart_images.image_id and cscart_common_descriptions.object_holder = 'images' and cscart_common_descriptions.lang_code = 'en' and trigcond(cscart_images.image_id is not null))"
    }
  }
}

Result

pair_id object_id object_type image_id detailed_id type position image_type show_gallery gallery_category_id image_path alt image_x image_y images_image_id
70446 64615 product 0 82679 A 0 D 0 0 LED-bulbs-Voroni-II-Amber-Spiral-150-Lumens-2200K-off-Tala.jpg Voronai II LED Tala Lamp - Off 1000 1000 82679
59014 64615 product 0 71247 A 1 C 0 0 Downtown_Minimalist_Cord_Pendant_-_Voronoi_II_LED_Tala_Lamp_-_Barn_Light_Electric_-_Restaurant_Bar_Lighting.jpg Voronoi II LED Tala Lamp (Displayed Here: Downtown Minimalist Cord Pendant, 705-Navy, CSGW-Gold & White Cloth Cord, Ceiling Canopy in 705-Navy, Voronoi II LED Tala Lamp Bulbs | Photo Courtesy of IQ Designs) 3250 2169 71247
59015 64615 product 0 71248 A 2 C 0 0 Downtown_Minimalist_Cord_Pendant_and_Voronoi_II_LED_Tala_Lamp_-_Barn_Light_Electric_-_Barn_Lighting.jpg Voronoi II LED Tala Lamp (Displayed Here: Downtown Minimalist Cord Pendant, 705-Navy, CSGW-Gold & White Cloth Cord, Ceiling Canopy in 705-Navy, Voronoi II LED Tala Lamp Bulbs | Photo Courtesy of IQ Designs) 3250 2169 71248
59016 64615 product 0 71249 A 3 C 0 0 Downtown_Minimalist_Cord_Pendant_Light_with_Voronoi_II_LED_Tala_Lamp_-_Barn_Light_Electric_-_Modern_Pendant_Lighting.jpg Voronoi II LED Tala Lamp (Displayed Here: Downtown Minimalist Cord Pendant, 995-Natural Raw Copper, CSB-Black Cloth Cord, Voronoi II Tala Lamp) 1000 1000 71249
59030 64615 product 0 71263 A 4 D 0 0 Downtown-Minimalist-Wooden-Socket-Multi-3-Light-Pendant-Maple-Jadite-Voronoi-II-Tala-Bulb.jpg Voronoi II LED Tala Lamp (Displayed here: Downtown Minimalist Wooden Socket 3-Light Pendant, 311-Jadite, Maple Wood, CSGW-Gold & White Cloth Cord, Shown with Voronoi II Tala Lamps) 1000 1000 71263
59032 64615 product 0 71265 A 5 D 0 0 Timber-Ore-Downtown-Minimalist-5-Light-Linear-Pendant-Walnut-Textured-Black-White-Black-Cord-Voronoi-II-Tala-Bulb.jpg Voronoi II LED Tala Lamp (Displayed here: Downtown Minimalist Socket 5-Light Pendant, 105-Textured Black, Walnut Wood, CSBW-Black & White Cloth Cord, Shown with Voronoi II Tala Lamps) 1000 1000 71265