UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQzIDAXiVH+hxiR9sqn3X6I32/jjBq8Ke9kQrIxVw2w=' 
WHERE 
  key_id = '66cde336d0f041f780d6cbb9acd922673a0fc058b8b30b7fa9fd1cfd2120b19b' 
  AND (
    token = 'eQzIDAXiVH+hxiR9sqn3X6I32/jjBq8Ke9kQrIxVw2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )