UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vYqy3/mbeDagpxyLV5IkEkL6dxQKwUyCUx9QQhn/vXU=' 
WHERE 
  key_id = '6ba5bc76b106603c804d21006d9927c0300313093909fcf9277e11c9fa56538e' 
  AND (
    token = 'vYqy3/mbeDagpxyLV5IkEkL6dxQKwUyCUx9QQhn/vXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )