UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvPST36IMFpVKb55CLonN4NaQtMlAwZBztTFAktBN8A=' 
WHERE 
  key_id = '5896013829484af3ca003d881a5d4ed0cc085fbb6751227b14e58f978afc57f8' 
  AND (
    token = 'uvPST36IMFpVKb55CLonN4NaQtMlAwZBztTFAktBN8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )