INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234bf48b85142ec7547dd2733194289c2f1330e7e5ae9f36b8c393cec1f13222', 
    'cfxvqytpr/DKIzW0UrN8nrTD9RiNBjWpKAa2IiaP8/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)