INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e491fea02c05ed567ae51fbab7bbf95eb45eacbbd9e6468e2ab12e83bf6de6', 
    'FChBCrlPUe3dTodtb93OO4SuHPJQ34i5JAz+A9uMPME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)