UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jEtARMO4oMlhJtqtJGF1nBuQ9AHlxvOEFKhuJQpSlqw=' 
WHERE 
  key_id = '4d96a05957d38edfddfbe1c79a3bdf0c1f47cc451cfc651b712bb7ef8cb546ad' 
  AND (
    token = 'jEtARMO4oMlhJtqtJGF1nBuQ9AHlxvOEFKhuJQpSlqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )