UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjlcRFIDI83sLD5Fdn/NK8gsj1n0DwsIHCMVIdKGT+Y=' 
WHERE 
  key_id = 'c517e046d84f1e7be36dad99d9ae9bbddc5f0166b428daf493eb3ea06b4c6234' 
  AND (
    token = 'BjlcRFIDI83sLD5Fdn/NK8gsj1n0DwsIHCMVIdKGT+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )