INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '719bdd4895792792820a6ec79d0153b444bbb436fbee533f7648e725d375de04', 
    'Ks0csRutiLu66p1eaxCDrfF8LRMpEYaL3C/iwSWllbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)