UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Do5nQTngt+Yk1hkM4kNqNCOKpXx0//KTf3LXkEXxPs8=' 
WHERE 
  key_id = 'd95ebf92fc3606b20b862995f5c58fa652ff99559b7b0859c81879426285b9ea' 
  AND (
    token = 'Do5nQTngt+Yk1hkM4kNqNCOKpXx0//KTf3LXkEXxPs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )