UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sESpudAzfacXgTW+5HXq7yw8CjSqM0Q1T5OQk13s78M=' 
WHERE 
  key_id = '76051790cd475d48a15cc8ecaaa7bdb31045cc453917897afc0462234c62fcf3' 
  AND (
    token = 'sESpudAzfacXgTW+5HXq7yw8CjSqM0Q1T5OQk13s78M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )