UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zm1O5w/qH0YWoYV4ShVdexhpAuZy5MX4L0lkEaY2OSM=' 
WHERE 
  key_id = '141f277b3a57c198aee0f212e9b55945f59bee1fe3fd501a92e03758e5ea1191' 
  AND (
    token = 'Zm1O5w/qH0YWoYV4ShVdexhpAuZy5MX4L0lkEaY2OSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )