UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yt69Sw0tdBD5iZM8Jkf6LoRL3fMY507uF0zgWOJy5II=' 
WHERE 
  key_id = '80a2d78fff19e0e53bd268091ffd7fcf61c9b7121f050e72682b4723743458cf' 
  AND (
    token = 'Yt69Sw0tdBD5iZM8Jkf6LoRL3fMY507uF0zgWOJy5II=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )