INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df5ded4d3e42420ba1464ee42401caeaf70c50f7619bbda7e3574b9083107e55', 
    'iWl1tz0NVta6MTXaC1xJE+Bh3g+FKR5oN5fbvAWxAZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)