UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ODqzMaGGpCtSwdxIA9f2atl2jV839JVJXOgPfeu5wM=' 
WHERE 
  key_id = '21c72c99715ca6b813281cc2fd7a18e2a8f531f31c3c15138f2af4fb36d7207b' 
  AND (
    token = '+ODqzMaGGpCtSwdxIA9f2atl2jV839JVJXOgPfeu5wM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )