SELECT 
  * 
FROM 
  cscart_pinta_redirect_manager_redirects 
WHERE 
  `from_url` IN (
    '/electronics/computers/processors/intel-boxed-intel-core-i7-2600', 
    '/electronics/computers/processors/intel-boxed-intel-core-i7-2600/', 
    'https://cs-cart.pixy.pro/electronics/computers/processors/intel-boxed-intel-core-i7-2600', 
    'https://cs-cart.pixy.pro/electronics/computers/processors/intel-boxed-intel-core-i7-2600/', 
    'https://cs-cart.pixy.pro/electronics/computers/processors/intel-boxed-intel-core-i7-2600?currency=GBP&sl=ru', 
    'https://cs-cart.pixy.pro/electronics/computers/processors/intel-boxed-intel-core-i7-2600/?currency=GBP&sl=ru'
  ) 
  AND `status` = 'A' 
order by 
  redirect_id desc

Query time 0.00017

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE Impossible WHERE noticed after reading const tables