UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGd+BtDQSfWZ1SMmECftNkbvFGl+gPe8IzkeDZGrVAk=' 
WHERE 
  key_id = '13aeda5a87d4838814990d083df65057b5c7cef1f2e42158f5cdd83b9d670a38' 
  AND (
    token = 'lGd+BtDQSfWZ1SMmECftNkbvFGl+gPe8IzkeDZGrVAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )