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())
  )

Query time 0.01574