UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drV2KJdzOH4iQ4v7OtCrOL9YIGW0HqM+WEAd27UfNXU=' 
WHERE 
  key_id = '11c4345d8c8caef62d516085da415eca7a807a601973dd3d807e3459c415cab8' 
  AND (
    token = 'drV2KJdzOH4iQ4v7OtCrOL9YIGW0HqM+WEAd27UfNXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )