UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+aEyePQiD/kYBDV6dTdciORHlCutcdVDkua+rGIMnDc=' 
WHERE 
  key_id = '11c7261a3c768c40990fe9963f6b088b8e29a8e31c7e7d5c8753d7b2f0b55bd8' 
  AND (
    token = '+aEyePQiD/kYBDV6dTdciORHlCutcdVDkua+rGIMnDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )