UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tto5M4SDhcp4Hx80QEtBKDMdzrmfHyuHdgGxUipoNpY=' 
WHERE 
  key_id = '3f770486ee3d838455b356a198f5a4bb9dbdebb455afe0ff1bb7943177f55dae' 
  AND (
    token = 'tto5M4SDhcp4Hx80QEtBKDMdzrmfHyuHdgGxUipoNpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )