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SELECT 
  b.variant_name, 
  a.*, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier, 
    a.modifier
  ) as modifier, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier_type, 
    a.modifier_type
  ) as modifier_type 
FROM 
  cscart_product_option_variants AS a 
  LEFT JOIN cscart_product_option_variants_descriptions AS b ON b.variant_id = a.variant_id 
  AND b.lang_code = 'en' 
  LEFT JOIN cscart_ult_product_option_variants shared_option_variants ON shared_option_variants.variant_id = a.variant_id 
  AND shared_option_variants.company_id = 1 
WHERE 
  1 
  AND a.option_id IN (
    92368, 92367, 92366, 92365, 92058, 87459, 
    92459, 83870, 92896, 92892, 92293, 
    92856, 92855, 92854, 92853, 92852, 
    92851, 92850, 92849, 92848
  ) 
  AND a.status = 'A' 
ORDER BY 
  a.position, 
  a.variant_id

Query time 0.00102

Explain
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	range	status,option_id,option_id_2	option_id	6		40	Using index condition; Using filesort
1	SIMPLE	b	eq_ref	PRIMARY	PRIMARY	9	toolboxdigitalshop_dev.a.variant_id,const	1	Using where
1	SIMPLE	shared_option_variants	eq_ref	PRIMARY,company_id	PRIMARY	7	toolboxdigitalshop_dev.a.variant_id,const	1

Result

variant_name	variant_id	option_id	position	modifier	modifier_type	weight_modifier_type	point_modifier_type	status
MP3	168276	83870	1	0.000	A	A	A	A
MP3	175454	87459	1	0.000	A	A	A	A
MP3	184652	92058	1	0.000	A	A	A	A
MP3	185122	92293	1	0.000	A	A	A	A
MP3	185266	92365	1	0.000	A	A	A	A
MP3	185268	92366	1	0.000	A	A	A	A
MP3	185270	92367	1	0.000	A	A	A	A
MP3	185272	92368	1	0.000	A	A	A	A
MP3	185454	92459	1	0.000	A	A	A	A
MP3	186232	92848	1	0.000	A	A	A	A
MP3	186234	92849	1	0.000	A	A	A	A
MP3	186236	92850	1	0.000	A	A	A	A
MP3	186238	92851	1	0.000	A	A	A	A
MP3	186240	92852	1	0.000	A	A	A	A
MP3	186242	92853	1	0.000	A	A	A	A
MP3	186244	92854	1	0.000	A	A	A	A
MP3	186246	92855	1	0.000	A	A	A	A
MP3	186248	92856	1	0.000	A	A	A	A
MP3	186320	92892	1	0.000	A	A	A	A
MP3	186328	92896	1	0.000	A	A	A	A
WAV	168277	83870	2	0.300	A	A	A	A
WAV	175455	87459	2	0.300	A	A	A	A
WAV	184653	92058	2	0.300	A	A	A	A
WAV	185123	92293	2	0.300	A	A	A	A
WAV	185267	92365	2	0.300	A	A	A	A
WAV	185269	92366	2	0.300	A	A	A	A
WAV	185271	92367	2	0.300	A	A	A	A
WAV	185273	92368	2	0.300	A	A	A	A
WAV	185455	92459	2	0.300	A	A	A	A
WAV	186233	92848	2	0.300	A	A	A	A
WAV	186235	92849	2	0.300	A	A	A	A
WAV	186237	92850	2	0.300	A	A	A	A
WAV	186239	92851	2	0.300	A	A	A	A
WAV	186241	92852	2	0.300	A	A	A	A
WAV	186243	92853	2	0.300	A	A	A	A
WAV	186245	92854	2	0.300	A	A	A	A
WAV	186247	92855	2	0.300	A	A	A	A
WAV	186249	92856	2	0.300	A	A	A	A
WAV	186321	92892	2	0.300	A	A	A	A
WAV	186329	92896	2	0.300	A	A	A	A