INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8334b7ad73c335b774b74672b467b726f56b47971de534e4d9a92bf165136d7b', 
    'fw8ssYlQ5DtppD1YLIZHEwNgD8SQanfnoKp6qPJMtRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)