UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8BqrKHCUkMQB4yUT5yOtowPtcmBMlDzVkNGWU16HcSI=' 
WHERE 
  key_id = '779228e88448fae74ec6b5aa0131da4c4f118d7ea968b6b114febf81f4ec75db' 
  AND (
    token = '8BqrKHCUkMQB4yUT5yOtowPtcmBMlDzVkNGWU16HcSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )