UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PrnYudHwXD509co/YuT94Z9TRJEf7/B6hdavdXalKRQ=' 
WHERE 
  key_id = '1922d0acc141b14afbb965b843ccdb1cde009b0efefa4dbd8ee904503fd54757' 
  AND (
    token = 'PrnYudHwXD509co/YuT94Z9TRJEf7/B6hdavdXalKRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )