SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Literal \'Europe/Minsk\' (alias timezone)
   ExpressionList (children 2)
    Identifier timezone
    Function equals (children 1)
     ExpressionList (children 2)
      Function timeZoneOf (children 1)
       ExpressionList (children 1)
        Function now64 (children 1)
         ExpressionList (children 2)
          Literal UInt64_3
          Identifier timezone
      Identifier timezone