"Fri, 03 Jan 2025 21:46:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
21:46:53
General datetime
2025-01-03 21:46:53Z
For Database
2025-01-03 21:46:53
For HTTP1.1
Fri, 03 Jan 2025 21:46:53 GMT