UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gjzNuNdRNMCYmeJrM/LjZi6iWpWQhGexOLSV6WXZfS4=' 
WHERE 
  key_id = '9cb9d2234c59c8bfdc5714859be7410f42bfd692a2f54544d84109fef28012ad' 
  AND (
    token = 'gjzNuNdRNMCYmeJrM/LjZi6iWpWQhGexOLSV6WXZfS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )