INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a9cda2476af3d712a3da4a42cd929da691afd3b63a8ae74d106b74f5596c804', 
    'gbAd8esHavJSUbZEDHa1tRdd9ESOL/1BOAslvkq3vHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)