UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JFjsGwT/aUpX79QelZoJ3odZuF2pnznJIWL2/fAPq+w=' 
WHERE 
  key_id = '2a6ba9976abe8fec75c926019a47f8b6bcfff6754cb27cd2d42e5d653389deed' 
  AND (
    token = 'JFjsGwT/aUpX79QelZoJ3odZuF2pnznJIWL2/fAPq+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )