"Thu, 26 Dec 2024 04:49:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241226
Only TIME
04:49:31
General datetime
2024-12-26 04:49:31Z
For Database
2024-12-26 04:49:31
For HTTP1.1
Thu, 26 Dec 2024 04:49:31 GMT