"Sun, 07 Jul 2024 07:55:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240707
Only TIME
07:55:20
General datetime
2024-07-07 07:55:20Z
For Database
2024-07-07 07:55:20
For HTTP1.1
Sun, 07 Jul 2024 07:55:20 GMT