UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5XBrgOh4+TVIyMTIjc29fyd0dIgRGWGn5Xcdg5wP8w=' 
WHERE 
  key_id = '89ef36efb48467debb8d9a86ff381b9782808e2f8379ee39598e8d19db39b663' 
  AND (
    token = 'd5XBrgOh4+TVIyMTIjc29fyd0dIgRGWGn5Xcdg5wP8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )