UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'owrFswfNPgtZGfmKzeZFJrFuFZJMerZm4fyUvgSuTxI=' 
WHERE 
  key_id = 'df1f6f06677693d5446e4c643a4db3bff0ec93c496de316d6a4f7b98a8cfd37c' 
  AND (
    token = 'owrFswfNPgtZGfmKzeZFJrFuFZJMerZm4fyUvgSuTxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )