INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd175516f3149c76189c95db9d815ce8678cfe56ff85752194191defb91bf185f', 
    'd9KIbsNgc79CmzaTySuzbzJaHa8qiSSLIFj+mpHGIk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)