UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EOyySnQhcTcCIZvE3bYIpF7wYF2OvxrpPlbthsgndYo=' 
WHERE 
  key_id = 'a1eee7c2636d564a6554a6c96ba26a0fe331beef3fcf888a2b8fcc89b7953291' 
  AND (
    token = 'EOyySnQhcTcCIZvE3bYIpF7wYF2OvxrpPlbthsgndYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )