DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '3c38e265aae0f78d15b6dde4bb0b3ec0255bb3a7badca1acdd29460291464152' 
  AND token = '9QmwN9tfCy4MeRSMmxzHzYcMvCojlwOYSsiOIdZ0rn8='

Query time 0.00016