As a symbol or sign:
* The dove is a token of peace.
* He gave her a rose as a token of his affection.
* The old coin was a token of the family's history.
As a small object:
* The vending machine only accepts tokens.
* He was given a token of appreciation by the company.
* The child was given a token to redeem for a prize.
In the context of technology:
* The website requires a token for authentication.
* He used a token to access the secure server.
* The token was generated by the authorization server.
Other uses:
* The government issued tokens to help citizens during the pandemic.
* The politician made a token effort to address the issue.
* The company made a token donation to the charity.
Remember to choose the meaning of "token" that best fits your context.