UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hHURZ9km5ndGfgyXydMhYc6tIx3QjsiqWH36VRbCBGw=' 
WHERE 
  key_id = '8ebca4b1792d78ce544c6f79cd9db154e9906e25b1db0dfe24f007957611b5f6' 
  AND (
    token = 'hHURZ9km5ndGfgyXydMhYc6tIx3QjsiqWH36VRbCBGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )