UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVisdt4zNwonWtIFCqK6TQJWB0BacsiAJzwVtW8C7OQ=' 
WHERE 
  key_id = 'b25bedc6a7e7f185fe168094ddd0d058fa7b685b8525de337519bebaf22cf449' 
  AND (
    token = 'pVisdt4zNwonWtIFCqK6TQJWB0BacsiAJzwVtW8C7OQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )