UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWhdgOPm2CTWdhScqa9dEy5FzIqqiEtboBagYzhdsew=' 
WHERE 
  key_id = 'd89666967c574a994609b1ae6cb65457ea3645eb78f36e87e928603cb1dbe810' 
  AND (
    token = 'vWhdgOPm2CTWdhScqa9dEy5FzIqqiEtboBagYzhdsew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )