UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWVWJRI7p+gxu9oJ4Ookq5NEwR9F3wHQElxCXu+Uzyw=' 
WHERE 
  key_id = 'fd2750c4ace2b1ce5d62866ae2076636cf5842aa781750747a566166f9b2e898' 
  AND (
    token = 'lWVWJRI7p+gxu9oJ4Ookq5NEwR9F3wHQElxCXu+Uzyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )