UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uAJKIhs6WxpnWPUhdsuzr9fCj+zRKjN2SJi3KLurwac=' 
WHERE 
  key_id = 'b32eb5f2c87de2e38cf0ff20d7a39a7225988a8d3a27eff4a9619da5e61a6dc7' 
  AND (
    token = 'uAJKIhs6WxpnWPUhdsuzr9fCj+zRKjN2SJi3KLurwac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )