UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Tg0NB90KJSH2/icCb9iPkzCLcQxZRGd9N/HF3Ez+jE=' 
WHERE 
  key_id = '9dfa0cfd557f1daebed506f1306279868cbff5db81b8845932b5083d1c0ab85d' 
  AND (
    token = '4Tg0NB90KJSH2/icCb9iPkzCLcQxZRGd9N/HF3Ez+jE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )