UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBtBEaX8JnRN7WRhuot/IaU0eymG5A0I3iM3WB2MrRk=' 
WHERE 
  key_id = '4e3d5b66eb46d5ad9ee2d786ee9c92de712d4954e3c2b7be2f84f803219deaeb' 
  AND (
    token = 'jBtBEaX8JnRN7WRhuot/IaU0eymG5A0I3iM3WB2MrRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030