UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HMp6FwbMVzHwguLf2Z94BE6IE7a1SL6venbv0aaECO8=' 
WHERE 
  key_id = '459c0ff5e6637ff1a9fe7fd37271eeb165782a2c92d0aa826b2b08c1bcbce4dd' 
  AND (
    token = 'HMp6FwbMVzHwguLf2Z94BE6IE7a1SL6venbv0aaECO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )