INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0375eabc3b7e42e2ac98826d564f9b13f49388307976637ca7742acf3ffd87d8', 
    '4sacEEK6vv73nb5FVwNAwC5ujp2bixWEzfC/9z6tgYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)