UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgSQb6TtTjQ8ab08Locdj9n7+AjuqJt0YMgG2g6fnJg=' 
WHERE 
  key_id = '5526865f27dd77a797505a99a5dfc186a4be138c1e8f0e1e73a13dc265e2501d' 
  AND (
    token = 'CgSQb6TtTjQ8ab08Locdj9n7+AjuqJt0YMgG2g6fnJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )