UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HN4iH6C1Ezk94Q0ZDsshT5V25GFZzMKjTqPaGFpo8aY=' 
WHERE 
  key_id = '9e5b42edb40705e76035d1a9b033ce8cec6ea0a1ba1abf029e2abc2a4499942d' 
  AND (
    token = 'HN4iH6C1Ezk94Q0ZDsshT5V25GFZzMKjTqPaGFpo8aY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )