"Wed, 14 Aug 2024 11:57:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240814
Only TIME
11:57:40
General datetime
2024-08-14 11:57:40Z
For Database
2024-08-14 11:57:40
For HTTP1.1
Wed, 14 Aug 2024 11:57:40 GMT