UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wFvRPb8Wruz+PXf2+9eCRLtU9svppwREmDfLwIdU1sU=' 
WHERE 
  key_id = '1112f22569a3f6e0752522beded22a72b91ce61d1f68dd336ce8c295d310f576' 
  AND (
    token = 'wFvRPb8Wruz+PXf2+9eCRLtU9svppwREmDfLwIdU1sU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )