UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z4ECGzngMhDzqY/Na9HUozGv1kTC8EzyeKnS+h2pO4k=' 
WHERE 
  key_id = 'bb025553f8b703e649b1fb1819733d47b92e0c983a3f69f4d4bbf3f0cf6521eb' 
  AND (
    token = 'Z4ECGzngMhDzqY/Na9HUozGv1kTC8EzyeKnS+h2pO4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )