UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7aiZsFmjclC5+TxHc8gVaD08z65TgXh9MmaJvhRmg4A=' 
WHERE 
  key_id = '3415235dbb8782c885f12794f9bea4ea84a07d7779d5c84fb44395574ee2ce28' 
  AND (
    token = '7aiZsFmjclC5+TxHc8gVaD08z65TgXh9MmaJvhRmg4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )