"Sat, 21 Dec 2024 12:21:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241221
Only TIME
12:21:36
General datetime
2024-12-21 12:21:36Z
For Database
2024-12-21 12:21:36
For HTTP1.1
Sat, 21 Dec 2024 12:21:36 GMT