UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3GGDR50RKb+tFnYWbNJh+kt6ngTYuN55B3HaFZ5VuM=' 
WHERE 
  key_id = 'bb8ae0d6ec95f7c0dd84c798c318c5a611fc221daa215ea157df359c8f1e3e4a' 
  AND (
    token = 'y3GGDR50RKb+tFnYWbNJh+kt6ngTYuN55B3HaFZ5VuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )