UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwnXFlSD0w1dGsrUJ5JNYXhNpxrxtvJKSr0DDdgP8MY=' 
WHERE 
  key_id = 'e3f0b5c1a7d7cb1425492995d5ceb9b4f4a6ccada58f77381e82a406c249d9e5' 
  AND (
    token = 'vwnXFlSD0w1dGsrUJ5JNYXhNpxrxtvJKSr0DDdgP8MY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )