UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NPkf+7CTwEAl7jjIjgbIPTwG5+hJrXDTLgfjyvTaSAA=' 
WHERE 
  key_id = '7f7a91515cda8f69aa0bbdaee52a49f426ff008a0d90991324011a3e358603c4' 
  AND (
    token = 'NPkf+7CTwEAl7jjIjgbIPTwG5+hJrXDTLgfjyvTaSAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )