UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVe0SN5j1zhy2iXn/mkWyanhAevtjIU7JsaN5A0QrF8=' 
WHERE 
  key_id = '588492b751bbd77317d7b4fd64048da8c3c4f6f1ddf52b8a81ed2249a2f2576d' 
  AND (
    token = 'HVe0SN5j1zhy2iXn/mkWyanhAevtjIU7JsaN5A0QrF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )