UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ubFggKQKQxottdJ+B6K+exZpy0twAmPzG2IXCzDBlNI=' 
WHERE 
  key_id = 'c1f604885882fb48d5c0723e7c749af40eab31861fc3b9c4363ddf5a32b75a5c' 
  AND (
    token = 'ubFggKQKQxottdJ+B6K+exZpy0twAmPzG2IXCzDBlNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )