UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGW5DMpg84Klt2ltytQe+w8NfE8p6H5JimcIeD5t6Og=' 
WHERE 
  key_id = '438bfe9446bdc9d2b1a79d6d86875c2956dbcc87549c9872b52f6e42599fb99f' 
  AND (
    token = 'kGW5DMpg84Klt2ltytQe+w8NfE8p6H5JimcIeD5t6Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )