UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMv70Yb6Rf1IX3hz+S49ed+u1APFzTdEVwbLPA9+Jx0=' 
WHERE 
  key_id = '3089964689ce91ebf38218056a1b75e88baadff3fc95c6ecb6d781e59c4b8424' 
  AND (
    token = 'rMv70Yb6Rf1IX3hz+S49ed+u1APFzTdEVwbLPA9+Jx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )