DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b49f47ba4523e8bb80340e4db2fdebc8b4852c9cf6f17e7bf740e19b7333d297' 
  AND token = '6PjLhBmDfyP+soKktdl2qPRRtjrBq384SvdL576jjsg='

Query time 0.00025