UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H2zQHpjwv9BxT9FQKYttUnOLHnI2bpredr8xWcyzl8E=' 
WHERE 
  key_id = '7cfda95723b8df628525ed4e07a61c56eb1d9392baeb2e69a5c05c71162b01bb' 
  AND (
    token = 'H2zQHpjwv9BxT9FQKYttUnOLHnI2bpredr8xWcyzl8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )