UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zFVN1M8aFcGh4n+hY2XvPJkgl813sn6RH9bxoEsZRNc=' 
WHERE 
  key_id = 'be258ab972d409038946011a81af415e9716e99885864a9165bcc45950539cef' 
  AND (
    token = 'zFVN1M8aFcGh4n+hY2XvPJkgl813sn6RH9bxoEsZRNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )