UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1xQGVShWn81PgHBUnhJaWVYU3jLS6J/8YqYAR7kDC8=' 
WHERE 
  key_id = 'f03e537ef39e6518a1a9c72f483c08870ce8f4e34380a2e50bcd91ff3f970551' 
  AND (
    token = 'o1xQGVShWn81PgHBUnhJaWVYU3jLS6J/8YqYAR7kDC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )