UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2HzLZhNu8LXU4WvOeY75MTM8eBjT5eJx9jU+j5Wpp1I=' 
WHERE 
  key_id = '9c4df09c0f77e85231147b461d6c957a70c04f2407aab7c22596ad0e5cd4bcb2' 
  AND (
    token = '2HzLZhNu8LXU4WvOeY75MTM8eBjT5eJx9jU+j5Wpp1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )