INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def18fea588c5ac2c926cd39cb46046053be0fc6a8cee6f244ddf8f5534df315', 
    'eW1FxOq0QGMaGGgLablxIc2v/ZU1jgyzO6YME95QCJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)