UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p57jEgxdXLwNCOP8zOKv0Ns83vWGphIB92J74057kvQ=' 
WHERE 
  key_id = 'd828a786122860b50f288f444dc2b2eeb000a4a2aa34da0fb2e10dc7afe958c3' 
  AND (
    token = 'p57jEgxdXLwNCOP8zOKv0Ns83vWGphIB92J74057kvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )