UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7mp6rqSj7e3Y0K+dd8LL3jFRe0f1w9hMC9mupLPs2Q=' 
WHERE 
  key_id = 'cbff2ce4d2148625ed44a128d07ef976c371cfda7084834ee224fad00d1008a3' 
  AND (
    token = 'W7mp6rqSj7e3Y0K+dd8LL3jFRe0f1w9hMC9mupLPs2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )