UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lHr/3Z1/O76STnlyrIUtblBOufXktn2TQfIAErsdaKE=' 
WHERE 
  key_id = 'ca154f389b447733528890ba9b557ee2e09b680b445def3754bf08aa18d67aff' 
  AND (
    token = 'lHr/3Z1/O76STnlyrIUtblBOufXktn2TQfIAErsdaKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )