UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6jBl6TZhwzD26CWHkmYWpijpyr01RDeE/KwaObeUZTA=' 
WHERE 
  key_id = '5bae0d763217f99a679a2752c5234dd1daf2f6eb0ed7fc61551b5ad022fc1dd3' 
  AND (
    token = '6jBl6TZhwzD26CWHkmYWpijpyr01RDeE/KwaObeUZTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )