UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I9gFfJO8R6yNHUUquBMoLRfwfMJ+IaEw2SwfE9yl+WE=' 
WHERE 
  key_id = '9855622abfea9896c03c5cfdfd63cfe6a309335e17f2a68ba0015d8a4432d991' 
  AND (
    token = 'I9gFfJO8R6yNHUUquBMoLRfwfMJ+IaEw2SwfE9yl+WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )