UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b/z74s5cof6ZjRFdTtfMMHBUVVy695NcXkSq05mwroA=' 
WHERE 
  key_id = 'cf84e94ee2ae2c4a89b40fe5fef287fdcd4c6ba149135e2899ab5f989bcd43cc' 
  AND (
    token = 'b/z74s5cof6ZjRFdTtfMMHBUVVy695NcXkSq05mwroA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )