"Sat, 13 Jul 2024 01:08:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240713
Only TIME
01:08:36
General datetime
2024-07-13 01:08:36Z
For Database
2024-07-13 01:08:36
For HTTP1.1
Sat, 13 Jul 2024 01:08:36 GMT