INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4864d8bae84e25005351cbf2823be51bd2e2b3e3b7636fb16bbb097982e5be30', 
    '3XDrTpjg41TRI3IESXBahh9ql4j7OfXWaDtaDl0cPPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00279

Result

int(1)