UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2SxpddNBdh36MZNeXh68vlDsXn+OuLy5BakeRQNMmgQ=' 
WHERE 
  key_id = 'f8ac9ddabe437c906083fcd1905a243a213a7ec7d77306dc01eaf0e43b41b678' 
  AND (
    token = '2SxpddNBdh36MZNeXh68vlDsXn+OuLy5BakeRQNMmgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )