INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bed58bd0f5ed53ceb79ba704ecab61bb5630c6e523880be305035a384809741', 
    'tZfaahJW/MC59IuHucnQaUIgElgTdPYZDKqQBKzk65E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)