INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8c9efa86d778de6279097e0cf644731b0ca355ed9f370ca3c828eb18a198c46', 
    'bH/esPusYULqJtE69/D/otjoFsuuli5XjQnu+LzLtoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )