UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PTFdMeTDIz3vibllYZ2LFE67v6w+JDYZwlC+dAQuKuc=' 
WHERE 
  key_id = 'ef58743da435aab386f57beabc1fd275f3c19ae5239bfc292f635a8c9fd79a2e' 
  AND (
    token = 'PTFdMeTDIz3vibllYZ2LFE67v6w+JDYZwlC+dAQuKuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )