"Sun, 07 Jul 2024 04:54:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240707
Only TIME
04:54:57
General datetime
2024-07-07 04:54:57Z
For Database
2024-07-07 04:54:57
For HTTP1.1
Sun, 07 Jul 2024 04:54:57 GMT