UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pU9hRzbmc3Y1Duvus2sWwA/K7i/qxIMQ2GCAZQxqAIQ=' 
WHERE 
  key_id = 'f951ab15f5c717ae25d11af07d1623ffca6163f2fc6e68b4a02e75070e892758' 
  AND (
    token = 'pU9hRzbmc3Y1Duvus2sWwA/K7i/qxIMQ2GCAZQxqAIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )