UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjUu35Wwuv3zKCw1+Rr9sZ/xqYTYREI6MSSMZUDBCIg=' 
WHERE 
  key_id = 'e2e2f9d7c327366d96171065d949d99bfd233f6e81149dd61a65b05ebca8f4ef' 
  AND (
    token = 'wjUu35Wwuv3zKCw1+Rr9sZ/xqYTYREI6MSSMZUDBCIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )