UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3ptuwJDmp0rKUrbVX1lr/+5YDhydLsqmE08YXsHTaM=' 
WHERE 
  key_id = 'dfadd858d12426bbf23fa8fbbbad38ce859c1f741846f40f9f6dee608299be96' 
  AND (
    token = 'd3ptuwJDmp0rKUrbVX1lr/+5YDhydLsqmE08YXsHTaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )