UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rq0Sa1bGb1oVcf6EJ6bFA1arckl5ttD2+dumj8btgiE=' 
WHERE 
  key_id = '9ffe9cf45ac8289901d96c4852b5107fee18ab7cc1b7dcc8b49c3fac12a8bcd5' 
  AND (
    token = 'rq0Sa1bGb1oVcf6EJ6bFA1arckl5ttD2+dumj8btgiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )