INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4621aa94cd80cee9b9e310e49e866b5dabaa12de05f3d3c64963b4f85add40ea', 
    'q0lUkvj/Kcud8gxu8RosRkh9yGfQ3qCuqksc1UJv3U4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)