"Tue, 14 Jan 2025 03:13:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250114
Only TIME
03:13:19
General datetime
2025-01-14 03:13:19Z
For Database
2025-01-14 03:13:19
For HTTP1.1
Tue, 14 Jan 2025 03:13:19 GMT