UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iratQcMMRO/JZqhrHxQNMQXjZhRS4tDgOV/YAXtD5FM=' 
WHERE 
  key_id = '3060a5d6e8577017a335498bb520ab817b931a8fa3094b7eedeb7676974e3ba4' 
  AND (
    token = 'iratQcMMRO/JZqhrHxQNMQXjZhRS4tDgOV/YAXtD5FM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )