UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tkoMMwpnV7RtUhh3ORmDyffqdSPE5XFzU/9abcY3sK4=' 
WHERE 
  key_id = '055ba900d2f783f874f27baf8caba1ef91987ec5ca73a8d7bfb87d3f89d13e06' 
  AND (
    token = 'tkoMMwpnV7RtUhh3ORmDyffqdSPE5XFzU/9abcY3sK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )