UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZsKYb9bzj1QbzRiJpqFUe9gnJkwGV+OoJPxU3LjC/+I=' 
WHERE 
  key_id = '39db89eae87b52ff0ef95a4a03a809a3ef042f0f8a57e668587229caf372066c' 
  AND (
    token = 'ZsKYb9bzj1QbzRiJpqFUe9gnJkwGV+OoJPxU3LjC/+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )