UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lm4mnQYaM2eU+W/fmo+zLhnCvif7Hv7l88hD36Yt29g=' 
WHERE 
  key_id = 'e56e97960ca5a375557407beca9d4985d8637c4d7d69f3a5d866ba190d32357f' 
  AND (
    token = 'Lm4mnQYaM2eU+W/fmo+zLhnCvif7Hv7l88hD36Yt29g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )