UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JjAo88vwGM0xOPSwBzZ7BKEPKlFJR7gScsh3uX1KiCE=' 
WHERE 
  key_id = '78c7fca6aa573d6f360ac255d79287c3df16d9d541041687c6046744ef7816ad' 
  AND (
    token = 'JjAo88vwGM0xOPSwBzZ7BKEPKlFJR7gScsh3uX1KiCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )