UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Wfy+AVLaXQPKqnLtJNuTY9Fkf5RJQQ4y0j1wEd8pMg=' 
WHERE 
  key_id = 'c018449d717c0c5d46032f36cd8220dfbcf30eb8a258b171df234cb70b665941' 
  AND (
    token = '7Wfy+AVLaXQPKqnLtJNuTY9Fkf5RJQQ4y0j1wEd8pMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )