UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OWuSrrzbFeVFxBREx4Gdq06bcChwv/fYlVWpaM4NXuc=' 
WHERE 
  key_id = '028ad687b768ec7cad4d93a7c3a0b76aeddf02fab3029fcddfb94f98f6e45122' 
  AND (
    token = 'OWuSrrzbFeVFxBREx4Gdq06bcChwv/fYlVWpaM4NXuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )