UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0BjeBisUsnh2cMX+NaptVayRazpThdOsl2mRGqrWkMM=' 
WHERE 
  key_id = 'acee1f5b1185c2b981d8240a63c40ab557a26708a3762f8540780c1eb9509382' 
  AND (
    token = '0BjeBisUsnh2cMX+NaptVayRazpThdOsl2mRGqrWkMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )