UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3AM0fIC0Z+a9k0TtC+vgY6k363XJ7mqaoE2j6wf3LZQ=' 
WHERE 
  key_id = '4f8514cf90226e3abc93ac7c7ff9f8be231edce6c3739edb5bbcb4b541b666b2' 
  AND (
    token = '3AM0fIC0Z+a9k0TtC+vgY6k363XJ7mqaoE2j6wf3LZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )