UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eqz4dPDKIULunN4iWeSeeZB1KTrxfiVr3HlL0jhMCrM=' 
WHERE 
  key_id = '0b2ad712a3e36f4ee2cce8ca66a1b6dd34829140656255b2f89b93566589455f' 
  AND (
    token = 'Eqz4dPDKIULunN4iWeSeeZB1KTrxfiVr3HlL0jhMCrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )