UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GbN1Y/Num2eBbmF5f1W0Cvm/hosMMuGvmVDGbubQH0o=' 
WHERE 
  key_id = '0f3796b3a090b4bf98474fefaa5470cbf3b0e017c40404886cabd7dd403df2ef' 
  AND (
    token = 'GbN1Y/Num2eBbmF5f1W0Cvm/hosMMuGvmVDGbubQH0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )