UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+rptmRHHBpIrFo6T4IS2FcBe6RYjFVS3qCh+5jpHVM=' 
WHERE 
  key_id = 'fe2d00b4db883ed91bb5c80b96dc0e09fe086ce0bb60f3b89b1be10307dae763' 
  AND (
    token = '5+rptmRHHBpIrFo6T4IS2FcBe6RYjFVS3qCh+5jpHVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )