UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ffwo7kuUJETwChxo7rwlUMhYiLUtKxUP2XbtSlDX+Sg=' 
WHERE 
  key_id = 'cd7a529e2dbfa896052bc3fdcf47818329c31e1e21d5f9eef70a2c2305c702ad' 
  AND (
    token = 'Ffwo7kuUJETwChxo7rwlUMhYiLUtKxUP2XbtSlDX+Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )