UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JfBSGuU9gTvLEAg4B4NkuSJ6zrtE3NyV04ZXyUGXIPU=' 
WHERE 
  key_id = 'd4b264fb70ca496e08a4a3bd450a929a7ab369bea9ad869b29c7559f4c74d853' 
  AND (
    token = 'JfBSGuU9gTvLEAg4B4NkuSJ6zrtE3NyV04ZXyUGXIPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )