UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM+w4BthpiOuIQEBvsbbeYZMJad8TdeO70xTjJzj8QE=' 
WHERE 
  key_id = '9202dd8b22fbf1d74c705a8b26f4e8e640a7fefbb13764fc6290644efa9d1678' 
  AND (
    token = 'tM+w4BthpiOuIQEBvsbbeYZMJad8TdeO70xTjJzj8QE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )