UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trRhMt9mSoEknIFkUFYXQG0y8y6H+bjNbWumNL+zghE=' 
WHERE 
  key_id = '308b5b73294c54a13c60cfb84ff59407f08cb294f4b26e3c85eb05a5665ed753' 
  AND (
    token = 'trRhMt9mSoEknIFkUFYXQG0y8y6H+bjNbWumNL+zghE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )