UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbZs1eAZmdVc3gNkzd4zwI892RVNSMlSPqb0bE//K7s=' 
WHERE 
  key_id = 'e47c37aa7f377f9c7c2e3e1a279dcd354158ca2044c308097ce0feb83bdf1554' 
  AND (
    token = 'WbZs1eAZmdVc3gNkzd4zwI892RVNSMlSPqb0bE//K7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )