UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SBYRQ1AHSUFSgacZZf1zldsXZwyYfsXwEaFf5VjB/KU=' 
WHERE 
  key_id = 'b99fc43b46751320d06d09cdd9d62fe9ff1d2528432eae54d3dc23e0eaf44365' 
  AND (
    token = 'SBYRQ1AHSUFSgacZZf1zldsXZwyYfsXwEaFf5VjB/KU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )