DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b40ec9fa4b5cf3ec2126e093652501a2dcb965816694ee5aa6f58f07e4d3dfce' 
  AND token = 'p+j6VK8mMqrjeMWERMnI3NCfZepxCgq6xV9Hr3VLD+g='

Query time 0.00046