UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3+V26hDeM8urNIqmxBiJBClxR0SVvB+tHUIdRD0Qxe0=' 
WHERE 
  key_id = '98918cf06d58f8597e3ade886244026c32ba6a1b257261ca997c121f923b6cba' 
  AND (
    token = '3+V26hDeM8urNIqmxBiJBClxR0SVvB+tHUIdRD0Qxe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )