"Sun, 27 Oct 2024 01:18:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241027
Only TIME
01:18:00
General datetime
2024-10-27 01:18:00Z
For Database
2024-10-27 01:18:00
For HTTP1.1
Sun, 27 Oct 2024 01:18:00 GMT