UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jg2AB1F8qEZXugjPwoJNBhMi+BFIxxPVmGC1zvdN4+c=' 
WHERE 
  key_id = '7d41e057285a0c81db623455f9ca1b4366fc71d06fedde5e02f25ac5e214f9b1' 
  AND (
    token = 'Jg2AB1F8qEZXugjPwoJNBhMi+BFIxxPVmGC1zvdN4+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )