"Sat, 09 Nov 2024 21:18:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241109
Only TIME
21:18:59
General datetime
2024-11-09 21:18:59Z
For Database
2024-11-09 21:18:59
For HTTP1.1
Sat, 09 Nov 2024 21:18:59 GMT