UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6i+PU43sUuRXO19KUYvzUuDV66hYFvYH5xwa0HIlPwk=' 
WHERE 
  key_id = '6fc59eac658c329ef378d36c91457305703b105a2d6e94ca0ab6e1927fb5baad' 
  AND (
    token = '6i+PU43sUuRXO19KUYvzUuDV66hYFvYH5xwa0HIlPwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )