INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29ad2873159f8b992d666a04e73f1d31b836d83bb8672cc4fb2f76c372a61a33', 
    'NJi/D2pRI48zjlJawq6KkuxdTV8srkhwCbmrrV5Opl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)