UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwDralpbwDaoggCPHylfKc11d1XjKbU69E6g6qQ2BS0=' 
WHERE 
  key_id = '4828f8912bc76d73840411fd0bdeec02ac1c0c0f072f04732035c8790add7fea' 
  AND (
    token = 'QwDralpbwDaoggCPHylfKc11d1XjKbU69E6g6qQ2BS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )