UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6OcnU6oXzXEJPfavek/Yy+SrtJCwyGcY8pFV0vjd9yE=' 
WHERE 
  key_id = '221a96259b902b6ed7b2d0d215fbbde6d9074d3fd7cc227f049bd5d35096eb59' 
  AND (
    token = '6OcnU6oXzXEJPfavek/Yy+SrtJCwyGcY8pFV0vjd9yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )