UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9egKiPX7dAk36mwT/SSAQOHYnG3r6Dwa4xeUrSvDTJ0=' 
WHERE 
  key_id = '344b573a90cd6bff6fb41ebbddb9de4e06336ee1c3ca41e9a7163e1dd3bae104' 
  AND (
    token = '9egKiPX7dAk36mwT/SSAQOHYnG3r6Dwa4xeUrSvDTJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )