UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hyoAGpDXqLSplk1aQysG+OCaJsobrMDtjcfiCITvjoI=' 
WHERE 
  key_id = 'a8b4035ab87c6de75635462ce0ebfb46ecf485e9811dc66023729b3bd8b7beff' 
  AND (
    token = 'hyoAGpDXqLSplk1aQysG+OCaJsobrMDtjcfiCITvjoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )