UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RvM6A1gWyweIUlmGcT6pVQ32SgLUeQzKGManq7thLIA=' 
WHERE 
  key_id = 'd569b29973bdaa8d2a699e5b513af923376a58b317d989650d3213f0a3b36a2a' 
  AND (
    token = 'RvM6A1gWyweIUlmGcT6pVQ32SgLUeQzKGManq7thLIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )