INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1fea54fcce1e6580f872c1846c54bb1d5ba1b3e65f6efb5b4991bec1c997b3d', 
    'uXKD8TX9CYRJZM33xfY82AoSzBB1ehhBVW6JwB6jW7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)