"Thu, 21 Nov 2024 04:42:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241121
Only TIME
04:42:39
General datetime
2024-11-21 04:42:39Z
For Database
2024-11-21 04:42:39
For HTTP1.1
Thu, 21 Nov 2024 04:42:39 GMT