UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EC+p5RjZmKZAFMr6FyA/K7IYUf7eUpKhrJTG8J37hEs=' 
WHERE 
  key_id = 'a4bec7d63018476b36b7a26aef3c88056f8a10a6f75f4947dd8f6ae52031375a' 
  AND (
    token = 'EC+p5RjZmKZAFMr6FyA/K7IYUf7eUpKhrJTG8J37hEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )