UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iCH+F+icQSyGX3GwDiGWXwWMdHKU89K19EPce85Dcz8=' 
WHERE 
  key_id = 'a36e2f59db9e94be6bfbe2308e89d01bc656436148b3a5951387a00a88a226bf' 
  AND (
    token = 'iCH+F+icQSyGX3GwDiGWXwWMdHKU89K19EPce85Dcz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )