UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'll4JcU8GF0LjhvpG0hxmebGPeYr4LBaNyf3iGqxis/U=' 
WHERE 
  key_id = 'c750fe38a743a2d5971eae349dabf6703b22cb530b6cc956e296b8376ae4f37a' 
  AND (
    token = 'll4JcU8GF0LjhvpG0hxmebGPeYr4LBaNyf3iGqxis/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )