INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71e5a956d161894ff6ea15656b79e5f120ee81421df320cb016cdb708bd2a4d', 
    'O66Qzzeeeoa/2Yh6vYsCvW8DRvj812I+M+4mSimNqBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )