UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AtK2zHNb1T5MJhQYy1JPjeqNyglVwEbbnC5zlzEtFuc=' 
WHERE 
  key_id = 'c1a958924b0e2921d1d9b631326803423ffdac38669b0a5e564079eb2f8b05ae' 
  AND (
    token = 'AtK2zHNb1T5MJhQYy1JPjeqNyglVwEbbnC5zlzEtFuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )