UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KyYLP1MiMpO5kgLPI5NIIiEOAYLjeDSdayLqbouSYw=' 
WHERE 
  key_id = '9c3e50e6fa519c09ecad81c14c8e13d9228277bc8aebe02eaf45c1ffc21d10e5' 
  AND (
    token = '9KyYLP1MiMpO5kgLPI5NIIiEOAYLjeDSdayLqbouSYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )