UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tSdEY2q3aWpCQRebN4qSzl9XnxWLiOiMvMdKP5KbQgo=' 
WHERE 
  key_id = 'a8f05aacefa202befcf3cb1762e0d927b23fa0c820c27a8ba1187c8bfba1a2ec' 
  AND (
    token = 'tSdEY2q3aWpCQRebN4qSzl9XnxWLiOiMvMdKP5KbQgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )