UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9nwwFhDgw2mjSIAJyhpMZ+Xgab6g7dnSGmtGaROR5Ew=' 
WHERE 
  key_id = '6fc34f3a06976edb87f495f8d509aa951f0195692f102fdd6aadc740ad52c9bc' 
  AND (
    token = '9nwwFhDgw2mjSIAJyhpMZ+Xgab6g7dnSGmtGaROR5Ew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )