UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AkBeR2eXzackfue0sYug8OPgoI1G29oeNWLOzK57WQA=' 
WHERE 
  key_id = 'ae121f0499c02c8b4c34b748e44cd5034c168d17491ffee8e3c552127a7a7140' 
  AND (
    token = 'AkBeR2eXzackfue0sYug8OPgoI1G29oeNWLOzK57WQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )