UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThzNbYbJLeUfMDc5qd/iXJItV9XIvYZrKsBo6SO9+Dw=' 
WHERE 
  key_id = 'd37cf815f1bef15a402f958b6762645c83b8e5385a27eb0ab7ca40e0c4267fee' 
  AND (
    token = 'ThzNbYbJLeUfMDc5qd/iXJItV9XIvYZrKsBo6SO9+Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )