UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdJ5lXH8smDc3n0YYN2RuhIMFVfKfLSsyRZIzVN1sJM=' 
WHERE 
  key_id = '77e923e2e09ca1ca6fc509a35900f8d0ff24998e76299eefa78fe8f7ffa053ff' 
  AND (
    token = 'kdJ5lXH8smDc3n0YYN2RuhIMFVfKfLSsyRZIzVN1sJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )