UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'otJY1xw6wjk39bvemg5Ry5VFzI2+eDEHzWoHu0/sxFQ=' 
WHERE 
  key_id = '8f55633ddd687a46d9b54a375d805929178cbeaadd38a008c93c73f5719a2cbd' 
  AND (
    token = 'otJY1xw6wjk39bvemg5Ry5VFzI2+eDEHzWoHu0/sxFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )