UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsrm9sXhGdN5zReHewK+AoA22tw5+OqJK7EK9smz1fU=' 
WHERE 
  key_id = '363986c038b193736171c40a692d851ba8441de531f0de023e4763f503e35757' 
  AND (
    token = 'gsrm9sXhGdN5zReHewK+AoA22tw5+OqJK7EK9smz1fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )