UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KHTMnlfG14ipYpsNIGVvlxZoXTMkVx93ceCTT0JHKA=' 
WHERE 
  key_id = '5a2f0f651f79ad0b1a14b6e97acd4170d7733f4588d982fa2e47cbc368c0d60c' 
  AND (
    token = '9KHTMnlfG14ipYpsNIGVvlxZoXTMkVx93ceCTT0JHKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )