UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0CN1mbLFhW+sd0KeRD5NgxTRMxI6fY0Qh+GlzGa0Pw=' 
WHERE 
  key_id = '4d45a2dfc5010b31dd87b34091a88bc0e65f0dc183f2e5748740bdf930de3425' 
  AND (
    token = 'N0CN1mbLFhW+sd0KeRD5NgxTRMxI6fY0Qh+GlzGa0Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )