INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2366b46b137df429726ed1bd90c7401ed90a76224a5f1433c8a2ccf6c4d6358', 
    'MD1DwgpPY5znubybckGdXi3weWeTgecZER6KQU/rq84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)