UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ULTMj15oujiOEICXEK2eQZy/sVOvUEBzUj9/MrNcWlU=' 
WHERE 
  key_id = 'dda473e5b780dcbd5c8793394d002de07f784271fea7799860d730de4fecb028' 
  AND (
    token = 'ULTMj15oujiOEICXEK2eQZy/sVOvUEBzUj9/MrNcWlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )