INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '889864144452b1846d5a1d8df2fb6c8d582cfc3220fed76dc2d2540087cc7d3d', 
    'KqhnCgME/VyCzNufRe6gAO/sGY0coXat/B2LcfyseUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )