INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29b413dd71a1378d2ccfdbbf4dcc73ddb61eb0a4a9b21d599284142514978a3a', 
    'CLcEPx4e7rXgAY+dNRcSPWiIKIu6/YM9kexL0nXeMvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)