INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '162deac4bcfd16e42493203c71cdd641395095ec85220037659868ec9974dd81', 
    '21wRZ0oUQkvoF2LZis7RHI37KYNsC8W9pTTQaD3ZCPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)