UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XakeSZ5u69hQ6t4+cx9uSwXVGWotxlu7NGBNDwGezho=' 
WHERE 
  key_id = 'd82bb0019919d1f2a53973f3db356d706a77e843fc789480cc50d03b964b245c' 
  AND (
    token = 'XakeSZ5u69hQ6t4+cx9uSwXVGWotxlu7NGBNDwGezho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )