"Wed, 15 Jan 2025 06:52:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250115
Only TIME
06:52:00
General datetime
2025-01-15 06:52:00Z
For Database
2025-01-15 06:52:00
For HTTP1.1
Wed, 15 Jan 2025 06:52:00 GMT