UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8JSM9mty4LkDcah+ClB73ki5gQfbDUQE9xjUOJxt2tg=' 
WHERE 
  key_id = 'bfa64f2f788db9e151a32e9a64325246806e738ad95f9c0a79f39d14ea59b284' 
  AND (
    token = '8JSM9mty4LkDcah+ClB73ki5gQfbDUQE9xjUOJxt2tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )