"Wed, 04 Dec 2024 01:03:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241204
Only TIME
01:03:20
General datetime
2024-12-04 01:03:20Z
For Database
2024-12-04 01:03:20
For HTTP1.1
Wed, 04 Dec 2024 01:03:20 GMT