UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+sX8BqHaonrMR0zefxBml8yZE9dqh44ZeQL/D+lNsPk=' 
WHERE 
  key_id = 'b1db32a08c3b42a0378f58c5acf50c9c67adeb86bbfeb1219d352ebbde0865d9' 
  AND (
    token = '+sX8BqHaonrMR0zefxBml8yZE9dqh44ZeQL/D+lNsPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )