UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyFbtGFCHGQm1rWAIs4+OfT+wvbxaDiKPrpvOQB0cz4=' 
WHERE 
  key_id = 'f81b935a79ae1fadb4407661f4aab4fa9d397d90380fbbbc8016cd0b14d808a8' 
  AND (
    token = 'qyFbtGFCHGQm1rWAIs4+OfT+wvbxaDiKPrpvOQB0cz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )