UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vQTPo6mi64g4mxxEXSdSxBe3dZ/GJzalZQdu21SZ6jI=' 
WHERE 
  key_id = '5929343c0dfe32261c3986712e3eb997b58cf3f724c0a01e583b855ced859073' 
  AND (
    token = 'vQTPo6mi64g4mxxEXSdSxBe3dZ/GJzalZQdu21SZ6jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )