UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd78dKrxAO/pxTy+3erOvTSB4Bg1y9B2Qyrib+7AMbds=' 
WHERE 
  key_id = '85c225e042a0c1a5680ff7b82c9a4b2cf077458d5f9e55b5c7d818ed65431178' 
  AND (
    token = 'd78dKrxAO/pxTy+3erOvTSB4Bg1y9B2Qyrib+7AMbds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )