UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbHVuU5FlG71mn+ztFF6Bj1y/YSdwAzNtYy0WMHLnGs=' 
WHERE 
  key_id = '9c55724ff239e9b0c27de77583ea7c5ab535394cb95b825c5c518ca5019a9343' 
  AND (
    token = 'hbHVuU5FlG71mn+ztFF6Bj1y/YSdwAzNtYy0WMHLnGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )