UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ddzIFTWPJM5gLoW0epyx49M5DoDDR0zh5r5T934+VU=' 
WHERE 
  key_id = '6900a6d152c6aec60984f089816d13a72d98f051a7f757ca88661b1ad3ca4c2c' 
  AND (
    token = '7ddzIFTWPJM5gLoW0epyx49M5DoDDR0zh5r5T934+VU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )