UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhPuVE1LkGZGwpP0KRcnSPPxFnc7NFfn85V8xEW8cok=' 
WHERE 
  key_id = 'f9dbabd02f6879b84d4ff28a210551cab3dfac8b04a03d7b6924165d74f8c8a5' 
  AND (
    token = 'rhPuVE1LkGZGwpP0KRcnSPPxFnc7NFfn85V8xEW8cok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )