UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3pEbZgpqcO1rIWZTQueJI0W+6Ml0FM5D61PtuF+Q4yU=' 
WHERE 
  key_id = '46223d460666c5ce71d0207cac5bb3813d4b32d241a79191ae301f83dd30f72e' 
  AND (
    token = '3pEbZgpqcO1rIWZTQueJI0W+6Ml0FM5D61PtuF+Q4yU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )