UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BpzeCMZCFJKoZipcUXK+/f7ird7Fk03TBSdsgKQjQUs=' 
WHERE 
  key_id = '44f1a3c38c5b08a99d1212da4a993ce3cac45408e9a7923b302256458401b9bb' 
  AND (
    token = 'BpzeCMZCFJKoZipcUXK+/f7ird7Fk03TBSdsgKQjQUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )