UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbxMN5Zb0QnhLJtLFxm1yDWsLulHRg8iZsDeXaKEGSk=' 
WHERE 
  key_id = '40be3c6a019e5996538b3306c7c24e2ea3b62ee4c29525a31bdd2e78881cb7be' 
  AND (
    token = 'SbxMN5Zb0QnhLJtLFxm1yDWsLulHRg8iZsDeXaKEGSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )