UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFr3bvjy2WvFpvAKyeucnY2SzSVwyJY4KufHeOYmn7I=' 
WHERE 
  key_id = '7da2cd26dd28e323cef3fac177fcbae24a4cb5f40fe75dff40e137da01e237e7' 
  AND (
    token = 'aFr3bvjy2WvFpvAKyeucnY2SzSVwyJY4KufHeOYmn7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )