UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdA0NkWK9uZ2MEjXtOsoN2b2oSLauuJjGCfE2mlXRzE=' 
WHERE 
  key_id = '9f3751e5c8a090ca2172444faccdaa3b903f3c5eb808d103c91b38c7800cc822' 
  AND (
    token = 'JdA0NkWK9uZ2MEjXtOsoN2b2oSLauuJjGCfE2mlXRzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )