UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9VwTVxWxfTj8ERwpcgVCilH8VossJ65zNA375bCBSoo=' 
WHERE 
  key_id = '29e52d60a43f48a08b645b421c8b726339b38078eb1338b173e8d8df4e63dac0' 
  AND (
    token = '9VwTVxWxfTj8ERwpcgVCilH8VossJ65zNA375bCBSoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )