Glückskeks literally translates to "fortune cookie". It's a fun and somewhat whimsical word that isn't commonly found in song lyrics, making it stand out.
In the song, the line "Ich mach 'n Glückskeks auf, das hilft beim Herzburnout" (I open a fortune cookie, that helps with heart burnout) uses this word to symbolize a small, hopeful gesture to overcome emotional exhaustion. It adds a touch of lightheartedness and optimism, suggesting that even simple things can bring comfort and a sense of renewal.
Beatrice Egli turns a three-word motto into a chorus: "Leben, lieben, lachen" (live, love, laugh), with "Le li la" as the sing-along shorthand for it. The verses admit things go wrong. "Steh' ich auch mal im Regen" (even if I'm sometimes in the rain) and "Nichts läuft bei mir nach Plan" (nothing goes to plan for me), but she answers with action: she throws open the windows and throws all her worries out, then opens the playlist and turns up the speakers.
The second verse is darker, with "Manchmal da fließen Tränen" (sometimes tears flow), and the cure is a fortune cookie "das hilft beim Herzburnout" (that helps with heart burnout). The hook closes on the old German saying "einmal ist keinmal" (once doesn't count), bent into a YOLO line: we only live once, so go all in.