"Wed, 25 Dec 2024 05:23:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241225
Only TIME
05:23:03
General datetime
2024-12-25 05:23:03Z
For Database
2024-12-25 05:23:03
For HTTP1.1
Wed, 25 Dec 2024 05:23:03 GMT