UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Xy7Cna1c2JwpzHD7/GNrN5np04xan5yJzEGpK/NwF0=' 
WHERE 
  key_id = 'aa9f5bd99b2921deb913db7ece33ba9c2917e96ac26e72881863362281f85b50' 
  AND (
    token = '5Xy7Cna1c2JwpzHD7/GNrN5np04xan5yJzEGpK/NwF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )