UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YKttjJfPJ01EpBb2M3SZkcJO+2mbOk4zvdy7k/6SUkk=' 
WHERE 
  key_id = 'd4692749b8cd8ba10b26734ad62679e54f50765bdfcf84afba55277d059f1174' 
  AND (
    token = 'YKttjJfPJ01EpBb2M3SZkcJO+2mbOk4zvdy7k/6SUkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )