INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ce97a5587d9051b613b6394b431d5755f3faa8cdac3e3376b039a1470a448f', 
    'Se/6yOZ2pDyiF1BNed3smzu54FZkr32oWHCh7BqQJ90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)