"Sun, 06 Oct 2024 02:20:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241006
Only TIME
02:20:34
General datetime
2024-10-06 02:20:34Z
For Database
2024-10-06 02:20:34
For HTTP1.1
Sun, 06 Oct 2024 02:20:34 GMT