UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXjfSinWQfTvk229sJsWH0EnQNpLdzJMUaQ1JhamK20=' 
WHERE 
  key_id = '3f0cbfbe9bb31a1dabe9dc47c166e12b6595a0baf3215e13b6e5f46ef99523a0' 
  AND (
    token = 'WXjfSinWQfTvk229sJsWH0EnQNpLdzJMUaQ1JhamK20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )