UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ahFUCwy0BvwJxypb9bI60YV6TywYFKBVRdIP886bI20=' 
WHERE 
  key_id = '0ee91e3f21e5d6e753a7c790e6a1f808da098654f2caaa9a7108bf3578ca88f1' 
  AND (
    token = 'ahFUCwy0BvwJxypb9bI60YV6TywYFKBVRdIP886bI20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )