UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6fRtgsindosu56O6MFccL4OLBXboNmnFs5WZ8ikjXeo=' 
WHERE 
  key_id = '05578c41e543db35bb3c357190d3a08edc5c45e90274f0a8ef05272b19be5da0' 
  AND (
    token = '6fRtgsindosu56O6MFccL4OLBXboNmnFs5WZ8ikjXeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )