UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ijqtVfJ/e2AZ9vxn8stqfaq2wAbRrzVAKxcPiEL+bk=' 
WHERE 
  key_id = '8174c9c9f0593e29bec0e71873475193d824669e5cd6c46bb7c4ee996695bc12' 
  AND (
    token = '0ijqtVfJ/e2AZ9vxn8stqfaq2wAbRrzVAKxcPiEL+bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )