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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 (
    1789, 1790, 1791, 1792, 1793, 1794, 1795, 
    1796, 1797, 1798, 1799, 1800, 1801, 
    1802, 1803, 1804, 1805, 1806, 1807, 
    1808, 1809, 1810, 1811, 1812, 1813, 
    1814, 1815, 1816, 1817, 1818, 1819, 
    3744, 3745, 3746, 3747, 5461, 5462, 
    5463, 5464, 5465, 5466, 5467, 5468, 
    5469, 5470, 5471, 5472, 5473
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00022

JSON explain

{
  "query_block": {
    "select_id": 1,
    "message": "Impossible WHERE noticed after reading const tables"
  }
}