UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yx3uCZ4Aq0HI6mK1m+zs8iEZXUKJ31ZKj62C9iMwAWM=' 
WHERE 
  key_id = 'fcd81512baa9679771d04c880e3a16bebe5be25e21fc61c97937049e6e9fdc9d' 
  AND (
    token = 'Yx3uCZ4Aq0HI6mK1m+zs8iEZXUKJ31ZKj62C9iMwAWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )