UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nLbJyltonmkrymiyYyA66xHZDB2Mdz+oQ++mZisih48=' 
WHERE 
  key_id = '857bd79b97f54a205a371af8fa318bd44f9d990411cf70c5bee25b2a3dd3c664' 
  AND (
    token = 'nLbJyltonmkrymiyYyA66xHZDB2Mdz+oQ++mZisih48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )