UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nqe7ScUcfFvB6jS9ciZTRZmlfnHibH6za5eM85dIa8Q=' 
WHERE 
  key_id = 'b7c9e59343b6d7295a64d5b8b5a2e33cf84b4f8c5c799a2576558ac3c8f16fec' 
  AND (
    token = 'nqe7ScUcfFvB6jS9ciZTRZmlfnHibH6za5eM85dIa8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )