INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91caf209405566818911ed5b60d8fb0f48ab9efb3afe681ff458351eeafce207', 
    'ba/V9GaIh2uumWfw88yyDEOkVrSFMTp/YgOaEqz2PY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)