UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a+hGgkMMBBghvAfLTM8ED1+aA5i06hymQP4PncGUY+s=' 
WHERE 
  key_id = '4f32f57340222720b853807868dc3a51ed68f4eb7c95813387623c6da0a47ece' 
  AND (
    token = 'a+hGgkMMBBghvAfLTM8ED1+aA5i06hymQP4PncGUY+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )