"Sun, 26 May 2024 04:40:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240526
Only TIME
04:40:41
General datetime
2024-05-26 04:40:41Z
For Database
2024-05-26 04:40:41
For HTTP1.1
Sun, 26 May 2024 04:40:41 GMT