UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Ev4B7t58CT528AvoMjr2BJVkndNHhI2wHQrsXwwKvc=' 
WHERE 
  key_id = '2c389817abbc63e4c13efa552ab3fc63722cbc5c4b512ef1844ff45b9a7e8e35' 
  AND (
    token = '3Ev4B7t58CT528AvoMjr2BJVkndNHhI2wHQrsXwwKvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )