"Fri, 03 Jan 2025 17:55:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
17:55:59
General datetime
2025-01-03 17:55:59Z
For Database
2025-01-03 17:55:59
For HTTP1.1
Fri, 03 Jan 2025 17:55:59 GMT