INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e342f718c4e0fc7e1e5e466f87bda143d90ccb5ba747e353008b7e41a9f4b6', 
    '/LLHr7yv6SHZeKZs2UkgifMzVJrecgvFVs895YZxmbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)