UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qEF8Aqa9nTMDcrTNYI5800dBikepLYyNR6Rx9nWMJ0A=' 
WHERE 
  key_id = 'c3b26e73dee58f2b4971f89bb6341769221458d9013d1f1c71bba7bd4c8b29cf' 
  AND (
    token = 'qEF8Aqa9nTMDcrTNYI5800dBikepLYyNR6Rx9nWMJ0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )