UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/bthiJzQbM3UQlaCfIM/fuhYw/W/Jfb44+ilbFv9DoA=' 
WHERE 
  key_id = '9e48291650d1904a03399ca76ac376818aa14e7cfeeeca9914e2481eb0a77d44' 
  AND (
    token = '/bthiJzQbM3UQlaCfIM/fuhYw/W/Jfb44+ilbFv9DoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )