UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T7H8B3n6udi6DQ0SezOa7jsBaepiUTY5uoEzIJNCoTM=' 
WHERE 
  key_id = '3522ea07236afd92c044a73feeb117f11f802122bfd07e72d317a1170631c717' 
  AND (
    token = 'T7H8B3n6udi6DQ0SezOa7jsBaepiUTY5uoEzIJNCoTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )