UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6jwZUPACRUM9VzxBuHu7/IzbjsI3C18vj8lnfozdqwI=' 
WHERE 
  key_id = 'f9f88ad8013249aee87b7180f7b472f28bcb27e25300fb9562e637bad773f39a' 
  AND (
    token = '6jwZUPACRUM9VzxBuHu7/IzbjsI3C18vj8lnfozdqwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )