INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ff55b427ef5657028f68bbfc955e982f3578a3d7d90a9ad8fc17c616a5250e5', 
    'zTZHsncEJuem/bx10vAZg/F1Wga3hqUFczdj70I/Nis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )