UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbU95xDrM7l0VUD5ZTZadFZpKyE7OABZjaCiIovaM1E=' 
WHERE 
  key_id = 'a8c3a1a3c392a4934d9666383cddd9bb35619bf8b9ad40e4f635ddc531d9001f' 
  AND (
    token = 'hbU95xDrM7l0VUD5ZTZadFZpKyE7OABZjaCiIovaM1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )