UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XbmFHEKqE0yI63ASjTNmk/DM0bolw6m7SYjJvNJLI8k=' 
WHERE 
  key_id = 'c96a08d1f1ed494baa9699758b67a1748652bb8fb0d382e55fb6b543e31156ad' 
  AND (
    token = 'XbmFHEKqE0yI63ASjTNmk/DM0bolw6m7SYjJvNJLI8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )