UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DsgwF5esjskgmMI+ar2QIncq45JjojvUQlI6zeeYCA8=' 
WHERE 
  key_id = '00829d35a0bd8fd936b2dfb6dd54402509201289b811d746be8aa4173bd7726c' 
  AND (
    token = 'DsgwF5esjskgmMI+ar2QIncq45JjojvUQlI6zeeYCA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )