SELECT 
  cscart_product_review_prepared_data.product_id AS product_id, 
  cscart_product_review_prepared_data.average_rating AS average_rating, 
  cscart_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  cscart_product_review_prepared_data 
WHERE 
  cscart_product_review_prepared_data.product_id IN (
    13989, 14652, 13930, 13938, 13943, 14023, 
    13917, 13889, 13926, 13905, 13906, 
    13941, 14145, 13936, 14658, 14147, 
    15731, 13461, 13462, 13463, 14008, 
    14028, 13885, 13904
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00025

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost": 0.0175378,
    "nested_loop": [
      {
        "table": {
          "table_name": "cscart_product_review_prepared_data",
          "access_type": "ALL",
          "possible_keys": ["PRIMARY"],
          "loops": 1,
          "rows": 41,
          "cost": 0.0175378,
          "filtered": 58.53658676,
          "attached_condition": "cscart_product_review_prepared_data.storefront_id = 0 and cscart_product_review_prepared_data.product_id in (13989,14652,13930,13938,13943,14023,13917,13889,13926,13905,13906,13941,14145,13936,14658,14147,15731,13461,13462,13463,14008,14028,13885,13904)"
        }
      }
    ]
  }
}