INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0240798479079e8d2c7120ee7deb0b458516b22b595b76fa59f266da2ee08745', 
    'MQulD3WCdiFsgIt8p/CjB4PW4EeelDaFDso+1hAdsIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)