UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDbjxdF1n4YjXq06fBT298zxYeyxBGFSSlCpIXuM4Bc=' 
WHERE 
  key_id = '273008654512d1302c351122e885689ce62f83e98446e9fee3194f134d5d258b' 
  AND (
    token = 'YDbjxdF1n4YjXq06fBT298zxYeyxBGFSSlCpIXuM4Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )