INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d4c1893755c1239fcf49999f54ea6849a24453dc24241e53d153f7815279861', 
    '5bqCcnSRlZdSRNxbO1YvSNrecqZkVsSYKAQJsEZiIDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)