INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e46fda49e610a97ab08caac60258ae475bc3eae5d4a619fe2616e1f568f8852', 
    'che954fKdyvpL5+D1iFcBOhdTSkof7dmZi+dYNt/OLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )