UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0mauopPZ9iBs/cn6KgHNRuQ7OB3G+nzUeoEmvJf2vQ=' 
WHERE 
  key_id = '454859263fe5a5f0de0c466b5b2abac4faeb486e4f55ac35b3527f38cb3481bf' 
  AND (
    token = 'R0mauopPZ9iBs/cn6KgHNRuQ7OB3G+nzUeoEmvJf2vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )