UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't41OSVRRVEt6K9+blSokT+lR7fCUYgTe+gU3/Pe0nsY=' 
WHERE 
  key_id = '29bd10410cea39debecf3baa72526c4fa90e6c4249232dc9e837d31bdbbbd8ea' 
  AND (
    token = 't41OSVRRVEt6K9+blSokT+lR7fCUYgTe+gU3/Pe0nsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )