UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ncpXGcMkzKGdDef6DqHlk5PajZyZLavVIJfV2OtwIqE=' 
WHERE 
  key_id = '578159083c76b343cc29ca80626436d23be7f79b719d2a884e598f8b5ec4f6d2' 
  AND (
    token = 'ncpXGcMkzKGdDef6DqHlk5PajZyZLavVIJfV2OtwIqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )