UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBTZ77cWEPEkd3vRcLDP6PSLd0OOAnP/NIx+zAeVnNw=' 
WHERE 
  key_id = 'de372602fd870d73df4c10238c35ae8f3894b0bad30547fa6d0a59e74f8155b8' 
  AND (
    token = 'iBTZ77cWEPEkd3vRcLDP6PSLd0OOAnP/NIx+zAeVnNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )