UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Og/EhJ4/FzInpx07/ofCX0QDH5VMomqG9uQKD23UCo=' 
WHERE 
  key_id = '87b9ea76ebcdb29063b4e8d038cf7d96477b557cf5273596f305135a44cbb566' 
  AND (
    token = '5Og/EhJ4/FzInpx07/ofCX0QDH5VMomqG9uQKD23UCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )