UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKHeqS9L7zRJKLxqKcClGhEPHgsCUSG/uea9pr/QLS0=' 
WHERE 
  key_id = 'fb9b363c113196d1856b9782c38e8752cdb35189f41a03fbef692a5a06767c33' 
  AND (
    token = 'kKHeqS9L7zRJKLxqKcClGhEPHgsCUSG/uea9pr/QLS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )