UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qUPuRc24NboBY8OPdfxXDRo66rKcvSGTk7wyNoSjsws=' 
WHERE 
  key_id = '60e4bc8fae3cd4de97d881cc8cbda4e976a389774eda186b5fec4912039028d0' 
  AND (
    token = 'qUPuRc24NboBY8OPdfxXDRo66rKcvSGTk7wyNoSjsws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )