UPDATE
tmall_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '4UMFhN3rK9n+pqYPgIJtjozV493mp3g1h7jlICYIv/w='
WHERE
key_id = 'ddb8cf82900226522e881916fa8907c1fcbf6b7b5cff9b4e317d482477f5fb23'
AND (
token = '4UMFhN3rK9n+pqYPgIJtjozV493mp3g1h7jlICYIv/w='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)