INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b35e4eb1cead9019435471f8e890673cd3868bfd57220721b681ee83ba93726c', 
    'sWWnaKJmhrkBSIzE6OxU5fRZmH0ggrO6I8TX+knJi5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)