DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a3c1d7310631b0fa8e4909af79ba4358a4a5a9412d0e7aa12ba33a42c4ab0cb8' 
  AND token = '6E9qkjTiSZkVBQ3l5nn+PpGu//rz/PoWhHVjMTUvOg0='

Query time 0.00016