UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pAU0/SgoSTNRNBSII9tdFZ0SQawMw/fM5gJPXszoHAQ=' 
WHERE 
  key_id = '9deebc37742b829f8d000812943beacfee0202bad3dde7d493b46be12ddf781d' 
  AND (
    token = 'pAU0/SgoSTNRNBSII9tdFZ0SQawMw/fM5gJPXszoHAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )