UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bkFLHu8DEVPuhyh9IWNNGt1nrVo2Of7v1ykF0hhQKIo=' 
WHERE 
  key_id = 'aa3d3e0d179e548ec69597d19b1f5ef3397f9a669d311d5e1cee999464895173' 
  AND (
    token = 'bkFLHu8DEVPuhyh9IWNNGt1nrVo2Of7v1ykF0hhQKIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )