UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lZqkF7+fBgBaJm8dQ0JyVO3Gf+IPZ8NWH+zAMPbPDRE=' 
WHERE 
  key_id = '3d53530a5051434eea4248d62cf75b30303f32328423d00f83bb3db1ad006953' 
  AND (
    token = 'lZqkF7+fBgBaJm8dQ0JyVO3Gf+IPZ8NWH+zAMPbPDRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )