INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12b40dcfe089626036a18a76dea0219de54ca3c812057359f077ab393c836cd5', 
    'fEEz1FGa8/TaIcb5V3XAipaoaPI89Z0WYvg/4ZeEeEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)