UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2pFP3JsgUjjAzqxnB4oNWvmxK/1du/4PHoX5LTY0vTs=' 
WHERE 
  key_id = '7af693e3eff9267f60ce1c222a1a7bfbf44dbecdd03ee5220bf08397798423dc' 
  AND (
    token = '2pFP3JsgUjjAzqxnB4oNWvmxK/1du/4PHoX5LTY0vTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )