"Sun, 30 Jun 2024 16:53:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240630
Only TIME
16:53:29
General datetime
2024-06-30 16:53:29Z
For Database
2024-06-30 16:53:29
For HTTP1.1
Sun, 30 Jun 2024 16:53:29 GMT