"Wed, 14 Aug 2024 17:34:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240814
Only TIME
17:34:15
General datetime
2024-08-14 17:34:15Z
For Database
2024-08-14 17:34:15
For HTTP1.1
Wed, 14 Aug 2024 17:34:15 GMT