UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFy5TFHDBOQTlBmeWaNGrMT/+U6iwS4tijAfZrJn7fw=' 
WHERE 
  key_id = '025eb27e8508739e10ea7b610052a71fb975c8c54c5a6c72350b92188d7b0421' 
  AND (
    token = 'IFy5TFHDBOQTlBmeWaNGrMT/+U6iwS4tijAfZrJn7fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )