UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHBuhi6qxiUcm33YiXVA9GSa6Of8/GK9oZXVhkW6/Kk=' 
WHERE 
  key_id = '75069adc3e511c3fa61c8e539ca58c4a8c73b3e8b415cc6c98c6cbf8f315d234' 
  AND (
    token = 'QHBuhi6qxiUcm33YiXVA9GSa6Of8/GK9oZXVhkW6/Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )