UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B5w4g7LgKRBA/pqtjUt/kq4HcVWqJcj9gxSzHHbAZEs=' 
WHERE 
  key_id = 'b059e74ad780efdbbdb08b632a2527c69fc715776b116cf56e0c3f5b4acd8ada' 
  AND (
    token = 'B5w4g7LgKRBA/pqtjUt/kq4HcVWqJcj9gxSzHHbAZEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )