UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sX58nJoyGP/UQHjrCFPvO5TYzNFcGVf0Q49y2WtoqtQ=' 
WHERE 
  key_id = '6a3eed21847afc06616e6e51fb04261ca08bc7ab574eb9f405141abb7a31e095' 
  AND (
    token = 'sX58nJoyGP/UQHjrCFPvO5TYzNFcGVf0Q49y2WtoqtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )