UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yshvr7WfI6Vvrg+qEZcWs8n9YJYb770lVyfCI7RGyoQ=' 
WHERE 
  key_id = '8c08a14a2e65aba128d0477fb978de14ea9cd88ebfdeaac6d9df2ce7db19d09c' 
  AND (
    token = 'Yshvr7WfI6Vvrg+qEZcWs8n9YJYb770lVyfCI7RGyoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )