UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GSWngqaNU7r5fP7MwCU9MpkO3WVrS8cAj83TUTgATsc=' 
WHERE 
  key_id = '19fea5fd456d6d994d2ab06111fb4cc4356efe72269b259dafc3b353371add6d' 
  AND (
    token = 'GSWngqaNU7r5fP7MwCU9MpkO3WVrS8cAj83TUTgATsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )