UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAfbm+YketSO6R8MFGxhVaIUsKTZ9bcR41HokAzNAH0=' 
WHERE 
  key_id = 'ff914463429847ea3663a483d02332a1cd5d8d16e09aa0c6ab1b4b36adbee352' 
  AND (
    token = 'SAfbm+YketSO6R8MFGxhVaIUsKTZ9bcR41HokAzNAH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )