UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2ZFNFXs6mdSbCrCHEn5nNd4jHhTJBdJJNpQrvni6SM=' 
WHERE 
  key_id = '5372a5dad3451ee65f94fda122027b08e8ad5ffffa2ed365193a3120664df595' 
  AND (
    token = 'E2ZFNFXs6mdSbCrCHEn5nNd4jHhTJBdJJNpQrvni6SM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )