INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fcff8de3ca4b94cf15999202625105b62cea0a830ea427807c47c8fb88b326f', 
    'd4CDixr2tZF1NIj/yKa7tChCRsuIewej4ikPv0hraZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)