UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c9yB0rKvBnzqD6olsESIbcQkl+u12lTVcjA2eLk4bwA=' 
WHERE 
  key_id = 'b93cda4bbcab1e68340520c3664f9dacb14e706d6de0ffcf3ada0464c802a49e' 
  AND (
    token = 'c9yB0rKvBnzqD6olsESIbcQkl+u12lTVcjA2eLk4bwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )