"Fri, 03 Jan 2025 06:12:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
06:12:44
General datetime
2025-01-03 06:12:44Z
For Database
2025-01-03 06:12:44
For HTTP1.1
Fri, 03 Jan 2025 06:12:44 GMT