"Thu, 26 Dec 2024 13:16:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241226
Only TIME
13:16:11
General datetime
2024-12-26 13:16:11Z
For Database
2024-12-26 13:16:11
For HTTP1.1
Thu, 26 Dec 2024 13:16:11 GMT