UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BE2mrnAvc6Bk58KRECQYGIL9u5qyx0Pq7HOAi9MVtww=' 
WHERE 
  key_id = '8fbdf88bebb00d2fc420fcc1b65724fffc8fdb895c2a508a44b868a156cfa79d' 
  AND (
    token = 'BE2mrnAvc6Bk58KRECQYGIL9u5qyx0Pq7HOAi9MVtww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )