"Sun, 13 Oct 2024 01:34:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241013
Only TIME
01:34:45
General datetime
2024-10-13 01:34:45Z
For Database
2024-10-13 01:34:45
For HTTP1.1
Sun, 13 Oct 2024 01:34:45 GMT