UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFCpW9okdPD9MRL+wZZ+dt2qzveLPjN6fwiX1Ujc7wE=' 
WHERE 
  key_id = '6f8be9aef10602db126df103d9401538840063b906a0270bf758c075d303c9fe' 
  AND (
    token = 'NFCpW9okdPD9MRL+wZZ+dt2qzveLPjN6fwiX1Ujc7wE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )