UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mFJW1WYE/6/mI5panEmRw12rnnebiBzpXOZqn7LYfKM=' 
WHERE 
  key_id = 'ae31e00a878a7b090413973074ff9f1b4787baa17d287e1ba78093db427944a5' 
  AND (
    token = 'mFJW1WYE/6/mI5panEmRw12rnnebiBzpXOZqn7LYfKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )