UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DZDMrdYcdiKlHvd6qQfoVeQZyiq+coO87v+jxYc0esY=' 
WHERE 
  key_id = '184db2e0074688a14942e38e67bd3e31cdfe77755f2232a4a17e079eabcef118' 
  AND (
    token = 'DZDMrdYcdiKlHvd6qQfoVeQZyiq+coO87v+jxYc0esY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )