UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLHKk3xauUYOiUr38Wp+pVu4CZq0o72UiOJsuBlGu+4=' 
WHERE 
  key_id = '3ce04fa06a07aae92b67938032c6e338d3ddada851fb3ea4e266a583cb4bdca4' 
  AND (
    token = 'TLHKk3xauUYOiUr38Wp+pVu4CZq0o72UiOJsuBlGu+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )