UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FJnQr54xpXWBW+xmpMX8yS3MJxXHWSxYdbU2lrAEfhk=' 
WHERE 
  key_id = 'c468c901dc1d963b4e5c38fe1b927ce026c03cff9a5bbe415d9777a613c0fc91' 
  AND (
    token = 'FJnQr54xpXWBW+xmpMX8yS3MJxXHWSxYdbU2lrAEfhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )