UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZMiOsdfgN9xBJLsvyJeyOxmqxz9bl4lttCM+yo8d0I=' 
WHERE 
  key_id = 'bdf781201ef9949d91e63ad314006f4cdbd09a6f0f36a2da06ebd1f711feefd7' 
  AND (
    token = 'dZMiOsdfgN9xBJLsvyJeyOxmqxz9bl4lttCM+yo8d0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )