UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PResGWAXveHTzgjL4w02Z6+y762SxxkLExl/7wUmVLg=' 
WHERE 
  key_id = '2b62ea00d8a648f63890a308375c1e1120d037cb18676a36ad62256ee38ac1aa' 
  AND (
    token = 'PResGWAXveHTzgjL4w02Z6+y762SxxkLExl/7wUmVLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )