UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8rpO6t3Hce8Wkqsa5R+y1lfz0rfcSvRdawK6QW68R54=' 
WHERE 
  key_id = 'ae8e8206574b640b91fab52db8c83cd28ef1b3e345518de9b2796ea4aec22a7d' 
  AND (
    token = '8rpO6t3Hce8Wkqsa5R+y1lfz0rfcSvRdawK6QW68R54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )