UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WSROlUvxn3lp2rFqI0Izk/X35wBBWLeuIi2Fn6D9M5c=' 
WHERE 
  key_id = 'ef910402a22694e2a6d0e386a3d3a3e89f2429aab0a278895ad208efc1d5d8e2' 
  AND (
    token = 'WSROlUvxn3lp2rFqI0Izk/X35wBBWLeuIi2Fn6D9M5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )