UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7YtZrkiFkx2qsZtAHUqNIB8tUt8ORJ9Bjaoh4pqrogI=' 
WHERE 
  key_id = '946d2345a3a8be3e682003d4c54d8437db36c4b5fbe2aabbfddc59f631ce48f4' 
  AND (
    token = '7YtZrkiFkx2qsZtAHUqNIB8tUt8ORJ9Bjaoh4pqrogI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )