UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fULAH1vemy+gCSm7EVhZi+pATkkPMCCLgwUybpb04uA=' 
WHERE 
  key_id = 'b93e2a4b67fcc2663f57b7b7e31f1739db40dbc2e707ee55b7649c77fa816aff' 
  AND (
    token = 'fULAH1vemy+gCSm7EVhZi+pATkkPMCCLgwUybpb04uA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )