UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxRyP1l1EhZgtF6Hp5pzVWGOpaJCII67kxRs4OHJKo0=' 
WHERE 
  key_id = '9d634d275307cf6d5cb8b196188d5fbdb8eeee44e7e48ccf8c4178ff7ca5a136' 
  AND (
    token = 'BxRyP1l1EhZgtF6Hp5pzVWGOpaJCII67kxRs4OHJKo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )