"Sun, 18 Aug 2024 00:11:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240818
Only TIME
00:11:25
General datetime
2024-08-18 00:11:25Z
For Database
2024-08-18 00:11:25
For HTTP1.1
Sun, 18 Aug 2024 00:11:25 GMT