UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1nGvN9SMkMUTKDYysTT0LpZ2l44W4i4ZQII/0P34/L0=' 
WHERE 
  key_id = 'a904228ef760a05971d725a6d5f8346b454138710ce4dfbd3daaefd2eb78b338' 
  AND (
    token = '1nGvN9SMkMUTKDYysTT0LpZ2l44W4i4ZQII/0P34/L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )