INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53a391d6290c1cf9ee1d55bc86cb6210b9592baa7c2f64055a8efc6be0540ffa', 
    'XzZa7j17M26hPEiWuTolsGiVBTg5uSehKnpLRwcdZzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)