UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZN/V8a2ohtZG0Os0YgM0T+Ifp4x22gA2C/aue3KBB+0=' 
WHERE 
  key_id = '217fab8a8298fdb6d761c35c0188d719b81ef04d3c1349d783e7f05a858d78d3' 
  AND (
    token = 'ZN/V8a2ohtZG0Os0YgM0T+Ifp4x22gA2C/aue3KBB+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )