INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4b929a9920187cd8ea01139d5248c63702d2e678c901be9d2001e9d1007a245', 
    'dnvW/uy8TY/t04xAqAkrugH7UaRFXzYoOTUrvYm34mA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)