UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J59VtVmnI2OGe4MnuAP20tFVUwm0CHUsl4UMM9ujkhc=' 
WHERE 
  key_id = '3cf94be9c1ac836132e991aeb7bd4f7edc08d802a350657ad2c18c281c50ae8f' 
  AND (
    token = 'J59VtVmnI2OGe4MnuAP20tFVUwm0CHUsl4UMM9ujkhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )