UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3YEOUO2wT+bViyQGLYk5CVXCruo1PyRNBGsZjDfFWs=' 
WHERE 
  key_id = '9b82eb426ecde0d4e1fd0484d6da6c6399ab52b5576c0482f38b1439fe3432f9' 
  AND (
    token = 'm3YEOUO2wT+bViyQGLYk5CVXCruo1PyRNBGsZjDfFWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )