UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tj+p5Hnk/uR51VFCeOZIoAc2G7a6PgbrgCKXqYONtUA=' 
WHERE 
  key_id = 'bfaf0d09592555c29c1527f858182c0b470479839f5382b6f30959d7f6a422fc' 
  AND (
    token = 'Tj+p5Hnk/uR51VFCeOZIoAc2G7a6PgbrgCKXqYONtUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )