UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8XeoVaYyIrwBo3rP2aLbDWflcdRP/Qo457pgZU0IfBU=' 
WHERE 
  key_id = '32c4630a6784039b4f6fbe44c92d0ea8bd67f01979f318d8dd8a4f53a0f5fa30' 
  AND (
    token = '8XeoVaYyIrwBo3rP2aLbDWflcdRP/Qo457pgZU0IfBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )