INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cca293a88c746522f30478fa192b81cf1b5cb8986b9d6216251823172831790', 
    '2E1llOk40Rh7o2hRTQRtnO66jc2KaucrWYzFkHPTbcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)