SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (64340, 61387, 61388, 64339)

Query time 0.00039

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "3",
      "used_key_parts": ["product_id"],
      "rows": 4,
      "filtered": 100,
      "attached_condition": "cscart_products.product_id in (64340,61387,61388,64339)"
    }
  }
}

Result

product_id product_code product_type trustmark_origin trustmark_certified trustmark_leadtime trustmark_location trustmark_return owner_id status company_id list_price amount weight length width height shipping_freight low_avail_limit timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params updated_timestamp pricing_note use_new_layout category_image tax_code upc_code product_detail_ids nav_sku sku_columns nav_review_user_id hide_price vendor_fulfilled hide_commercial_price non_returnable ble_basics commercial_hidden allow_configurator enable_customize enable_buy_american base_cost redline_p
61387 BLE-G40 P E N M N A 0 A 1 373.00 1000 0.000 0 0 0 0.00 0 1343880000 0 N N N D N R N N N Y 10 0 N 0 0 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 1696429761 Price increased 5% from $323 to $339 - DC 6/3/21 Price increased 10% from $339 to $373 - DC 6/1/22 Y none none BLE-G40 {"21928":1} 1051256 0 0 0 0 0 0 0 0 1 0.00 0
61388 BLE-G36 P E N M N A 0 A 1 267.00 1000 0.000 0 0 0 0.00 0 1343880000 0 N N N D N R N N N Y 10 0 N 0 0 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 1696429821 Price increased 5% from $230 to $242 - DC 6/3/21 Price increased 10% from $242 to $267 - DC 6/1/22 Y none none BLE-G36 {"21928":1,"23414":1} 1051256 0 0 0 0 0 0 0 0 1 0.00 0
64339 BLE-G64 P E N M N A 0 A 1 297.00 1000 0.000 0 0 0 0.00 0 1509637280 0 N N N D N R N N N Y 10 0 N 0 0 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 1769543125 Price increased 5% from $257 to $270 - DC 6/3/21 Price increased 10% from $270 to $297 - DC 6/1/22 Y none none BLE-G64 {"21928":1,"23414":1} 1051256 0 0 0 0 0 0 0 0 1 0.00 0
64340 BLE-G65 P E N M N A 0 A 1 350.00 1000 0.000 0 0 0 0.00 0 1509638205 0 N N N D N R N N N Y 10 0 N 0 0 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 1769541579 Price increased 5% from $303 to $318 - DC 6/3/21 Price increased 10% from $318 to $350 - DC 6/1/22 Y none none BLE-G65 {"21928":1,"23414":1} 1051256 0 0 0 0 0 0 0 0 1 0.00 0