"Thu, 26 Dec 2024 20:35:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241226
Only TIME
20:35:19
General datetime
2024-12-26 20:35:19Z
For Database
2024-12-26 20:35:19
For HTTP1.1
Thu, 26 Dec 2024 20:35:19 GMT