UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ZTIOglmtWNj56EvBdlmJsqvEaVyUF0X25v2MpRc6cQ=' 
WHERE 
  key_id = '6f542b8149452b9cd5a8ac39d7cb14c2c9219e9d4a1f29c6eacace95eb9359ec' 
  AND (
    token = '8ZTIOglmtWNj56EvBdlmJsqvEaVyUF0X25v2MpRc6cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )