INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b300903ebb2ad0a635ed23e4a233fcfdca4dfbea75f703354ad39f4901a101', 
    'a6ubagALBTxRp+wKX/JkS3AiXne6wNfY+J4xvst5TX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )