UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4qrTW/I9FUUQqL7XMLfB6IQnW0119JmA3ObitQN/yGQ=' 
WHERE 
  key_id = '654c68d982a74b7d39a20c81df2cfe613cb5d28198e9b285b436f13616813abe' 
  AND (
    token = '4qrTW/I9FUUQqL7XMLfB6IQnW0119JmA3ObitQN/yGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )