UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DiQgdxb0aA/Xh8z5W9X/DnqEcabGaaskZDtPOarWT5k=' 
WHERE 
  key_id = '2bc02c7be2e81cee8d42610b9d9ceb043bf8effcf158557289b36480146b1f57' 
  AND (
    token = 'DiQgdxb0aA/Xh8z5W9X/DnqEcabGaaskZDtPOarWT5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )