UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ydZkXsY3MO5ZFMvN2hYmkl0cbnWskMxe5tDJhJCQ+c=' 
WHERE 
  key_id = 'f585dd9b7773c2d52e3ae9b4feb16b5676c8540b53ed338a97d3df1b7a16c867' 
  AND (
    token = '9ydZkXsY3MO5ZFMvN2hYmkl0cbnWskMxe5tDJhJCQ+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )