UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQ+KaVK+zefIkkSWAI/mTSfWuNd+vDk/+8lzoTjrlMw=' 
WHERE 
  key_id = '3d5e0ce7bf77f00b72109ce17e5aae6ae7003af226bcb5950291ee90bd2831d8' 
  AND (
    token = 'QQ+KaVK+zefIkkSWAI/mTSfWuNd+vDk/+8lzoTjrlMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )