UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cW2YiBLxH5161KYrXIK9IOc/JjcVQa7cEjIXdiM40E=' 
WHERE 
  key_id = '63e6df7b400a5f343a2615417cc14dd3ccd12f7264c21125af406d09592f3868' 
  AND (
    token = '6cW2YiBLxH5161KYrXIK9IOc/JjcVQa7cEjIXdiM40E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )