INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd44c5339037b91882f33ef272e2164ff434aacee4877d0aeaf627e070cb1e688', 
    'WbTz2qxde+PxWl6VKlW6zvr7sxpQTZB9GSHnD83CuOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)