UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DKyzouJpAGNp8nINxZ2rv5WaliMwEIe5d77NoHVbOeU=' 
WHERE 
  key_id = 'af6743ca47399f9a554e025bde23e370425f9b246b9e8bf92264901feafcbd70' 
  AND (
    token = 'DKyzouJpAGNp8nINxZ2rv5WaliMwEIe5d77NoHVbOeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )