UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '79ZMDRck6v0cCFxE84yUcaqOC4N3WDVoD64Bp5lTgCA=' 
WHERE 
  key_id = 'cdbf7a38f4f735e75bfcef2781a5d4f1f57a854381901f8298df81c053bcedcb' 
  AND (
    token = '79ZMDRck6v0cCFxE84yUcaqOC4N3WDVoD64Bp5lTgCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )