UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sGDPVIT7lveTVOist3bvS7hO0f1Y0l5Ie6ZBGtzvFwQ=' 
WHERE 
  key_id = 'ed604843ec6f097212d66240f44d5fa4f5d7146d8e8698e54eec4b1b67cee4e4' 
  AND (
    token = 'sGDPVIT7lveTVOist3bvS7hO0f1Y0l5Ie6ZBGtzvFwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )