UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4i0/I3VBnNhAJivFYdQubFEZNMzL+70tehEZzVAQPYM=' 
WHERE 
  key_id = 'd816528c87309b6684894127906138a7bf55310cb922a6784d6b3331eacd9ef1' 
  AND (
    token = '4i0/I3VBnNhAJivFYdQubFEZNMzL+70tehEZzVAQPYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )