"Sat, 09 Nov 2024 12:18:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241109
Only TIME
12:18:23
General datetime
2024-11-09 12:18:23Z
For Database
2024-11-09 12:18:23
For HTTP1.1
Sat, 09 Nov 2024 12:18:23 GMT