UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Io+rsvaL4+Ly1w/NuNZxCOqPtKaQHdLCZXFtIasZw5k=' 
WHERE 
  key_id = 'b1cd97164bec7c5879aba89f2915e68ef3c48995f53f32bc3d84ca745944e608' 
  AND (
    token = 'Io+rsvaL4+Ly1w/NuNZxCOqPtKaQHdLCZXFtIasZw5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )