UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xTfUew81N0TyysidIcmNsG7mrB/zJIBlQrq/VIa7SmU=' 
WHERE 
  key_id = '59c3257abfbb0ed3e8a32632d0dfeac8cc77e1c1d6660abd63d0969b33fca307' 
  AND (
    token = 'xTfUew81N0TyysidIcmNsG7mrB/zJIBlQrq/VIa7SmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )