UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ2sxAJdFBKJPqqDINAV8gRaJzErsOtT0hCNKHd/8PQ=' 
WHERE 
  key_id = '4f367c1f5701a297ecee7498e342cb7401b98688f5f13c7b9e4513749bbba31b' 
  AND (
    token = 'pJ2sxAJdFBKJPqqDINAV8gRaJzErsOtT0hCNKHd/8PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )