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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 (
    93737, 93636, 87466, 94259, 94210, 94153, 
    94152, 94151, 94138, 94137, 94102, 
    94100, 93794, 93789, 93784, 93635, 
    93614, 93577, 93728, 93716
  ) 
  AND a.status = 'A' 
ORDER BY 
  a.position, 
  a.variant_id

Query time 0.00097

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	175468	87466	1	0.000	A	A	A	A
MP3	187690	93577	1	0.000	A	A	A	A
MP3	187764	93614	1	0.000	A	A	A	A
MP3	187806	93635	1	0.000	A	A	A	A
MP3	187808	93636	1	0.000	A	A	A	A
MP3	187968	93716	1	0.000	A	A	A	A
MP3	187992	93728	1	0.000	A	A	A	A
MP3	188010	93737	1	0.000	A	A	A	A
MP3	188104	93784	1	0.000	A	A	A	A
MP3	188114	93789	1	0.000	A	A	A	A
MP3	188124	93794	1	0.000	A	A	A	A
MP3	188736	94100	1	0.000	A	A	A	A
MP3	188740	94102	1	0.000	A	A	A	A
MP3	188810	94137	1	0.000	A	A	A	A
MP3	188812	94138	1	0.000	A	A	A	A
MP3	188838	94151	1	0.000	A	A	A	A
MP3	188840	94152	1	0.000	A	A	A	A
MP3	188842	94153	1	0.000	A	A	A	A
MP3	188956	94210	1	0.000	A	A	A	A
MP3	189054	94259	1	0.000	A	A	A	A
WAV	175469	87466	2	0.300	A	A	A	A
WAV	187691	93577	2	0.300	A	A	A	A
WAV	187765	93614	2	0.300	A	A	A	A
WAV	187807	93635	2	0.300	A	A	A	A
WAV	187809	93636	2	0.300	A	A	A	A
WAV	187969	93716	2	0.300	A	A	A	A
WAV	187993	93728	2	0.300	A	A	A	A
WAV	188011	93737	2	0.300	A	A	A	A
WAV	188105	93784	2	0.300	A	A	A	A
WAV	188115	93789	2	0.300	A	A	A	A
WAV	188125	93794	2	0.300	A	A	A	A
WAV	188737	94100	2	0.300	A	A	A	A
WAV	188741	94102	2	0.300	A	A	A	A
WAV	188811	94137	2	0.300	A	A	A	A
WAV	188813	94138	2	0.300	A	A	A	A
WAV	188839	94151	2	0.300	A	A	A	A
WAV	188841	94152	2	0.300	A	A	A	A
WAV	188843	94153	2	0.300	A	A	A	A
WAV	188957	94210	2	0.300	A	A	A	A
WAV	189055	94259	2	0.300	A	A	A	A