UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IU1UkhA9OiSRFcBFKnJH9JsRvaGkWMzUsGtLm7HdBZE=' 
WHERE 
  key_id = 'e0ab45222d59dbcd3b26cc7d50d94b205fee03be98ace41bd685f5f7c92ade72' 
  AND (
    token = 'IU1UkhA9OiSRFcBFKnJH9JsRvaGkWMzUsGtLm7HdBZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )