UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oElAVkoDdj8FKv+4MXUzSGCCBlpg8rb32cO1iB2oOU8=' 
WHERE 
  key_id = '03253d16ef716191836f194cf48d66f26c186f0b1d6dc6adbd4675dd77c79134' 
  AND (
    token = 'oElAVkoDdj8FKv+4MXUzSGCCBlpg8rb32cO1iB2oOU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )