"Thu, 08 Aug 2024 20:54:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240808
Only TIME
20:54:09
General datetime
2024-08-08 20:54:09Z
For Database
2024-08-08 20:54:09
For HTTP1.1
Thu, 08 Aug 2024 20:54:09 GMT