UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ik9joVCp99A9ZXlpKY5FZsj+CtHhqKvC8AKk8tk2+2c=' 
WHERE 
  key_id = '664db88124cef849e4d136f08f4ebc1e2ab282a4b12217539be3b83c93101c36' 
  AND (
    token = 'Ik9joVCp99A9ZXlpKY5FZsj+CtHhqKvC8AKk8tk2+2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035