UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ivS7PvUp0yLodJ64kSe4s03ynaFzAHATauMu58WG0YA=' 
WHERE 
  key_id = 'ad1ccf919f35dfda8724fa598a18d5f579e811c400d43a7d5fa76cf35f4b2d34' 
  AND (
    token = 'ivS7PvUp0yLodJ64kSe4s03ynaFzAHATauMu58WG0YA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )