UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5s28N8DZa3cwBzrQbQPB3BgX3ArkyuKnMIfyFX7v0Ac=' 
WHERE 
  key_id = '432509e77f724511914431a50ede3bb73bbd055a361ac5b962a9b6a6391cee0b' 
  AND (
    token = '5s28N8DZa3cwBzrQbQPB3BgX3ArkyuKnMIfyFX7v0Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )