INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a59233552867590d316046d6845acc2685d50c40028fdb157a195bb8878cecf', 
    'Sl+YPPqo5kCLa5akt+AC3xVRdB9Nrm9tdFahSiOc3J8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)