UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/uglSilNd7Lf76+Auesekkc++OCmeY9E3KresGp7lM=' 
WHERE 
  key_id = 'aa29c295067efeb6b867da00bb8312a2f5cd1c8de467d8fb3e38c78798af27a4' 
  AND (
    token = 'G/uglSilNd7Lf76+Auesekkc++OCmeY9E3KresGp7lM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )