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SELECT 
  f.feature_id, 
  f.purpose, 
  p.product_id, 
  p.parent_product_id, 
  g.id, 
  g.code 
FROM 
  cscart_product_variation_group_features AS f 
  INNER JOIN cscart_product_variation_groups AS g ON f.group_id = g.id 
  INNER JOIN cscart_product_variation_group_products AS p ON f.group_id = p.group_id 
WHERE 
  p.product_id IN (
    74405, 74404, 74403, 74402, 74401, 74400, 
    74399, 74398, 74397, 74396, 74395, 
    74394, 73974, 74268, 74180, 74091, 
    73995, 73744, 74267, 73822, 73690, 
    73601, 74090, 74089, 74088, 74087, 
    74086, 74085, 74084, 74083, 74082, 
    74081, 74080, 74079, 74078, 74077, 
    74076, 74075, 74074, 74073
  )

Query time 0.00021

Explain
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	p	ALL	PRIMARY,idx_group_id				376	Using where
1	SIMPLE	g	eq_ref	PRIMARY	PRIMARY	3	toolboxdigitalshop_dev.p.group_id	1
1	SIMPLE	f	ref	idx_group_id	idx_group_id	3	toolboxdigitalshop_dev.p.group_id	7