UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8YU9+N/YNgVwS9r7iSdbnHbu85QdjgJ1hT4gJ91m3Mc=' 
WHERE 
  key_id = '2da9866c25ca611ba70e630ba1a4cf167453c658be3a44634e3387e574efd573' 
  AND (
    token = '8YU9+N/YNgVwS9r7iSdbnHbu85QdjgJ1hT4gJ91m3Mc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )