UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jxOW73er/S5Yx5AAYPtgBHY+XTYga6CFYey21/LeyOU=' 
WHERE 
  key_id = '1cc075454bf9d2c1e626bf0129c0d74e4a590eb7818cc6fcf84743a8b230e072' 
  AND (
    token = 'jxOW73er/S5Yx5AAYPtgBHY+XTYga6CFYey21/LeyOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )