UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '52nlduNTvTQEge49SGQv7fxxNrnhYqbOxL3P8nIRhRM=' 
WHERE 
  key_id = '87fb9bee3f077ddf501cf3bc4cb306d031427a4aae224c7eaed2e629fa485df9' 
  AND (
    token = '52nlduNTvTQEge49SGQv7fxxNrnhYqbOxL3P8nIRhRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )