UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/igbJrKz0CXlx1GayoIxyIu3urDG70MsAWfxvi4oBYk=' 
WHERE 
  key_id = 'eb6c8b43a95e56aac78254e4963bdcc57a26d88454fa9e32e7df4a3a4b702984' 
  AND (
    token = '/igbJrKz0CXlx1GayoIxyIu3urDG70MsAWfxvi4oBYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )