INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c759036a8052c7b4347c91fd7fd7194504814572a71a0476160efb2b50dcbc2f', 
    'RFFAEwR0GqlNruH3LLA2rUsXKX2hwz7frrw53qCpjnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)