UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mtdcq1IrXEV0kz5tTvaRi+RcsQnx5Qh56YxnjmxZEX8=' 
WHERE 
  key_id = '610a101d085b3181fb629ac838df4bbe56f52081c195a819f688a37a0e2375b3' 
  AND (
    token = 'Mtdcq1IrXEV0kz5tTvaRi+RcsQnx5Qh56YxnjmxZEX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )