INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ab826ee0d1c860dd34de26d29b7391b03ee7547ca8a10a9e5e54d86779016e5', 
    'Qa8X7EZjG5psFD3PPGs47QeH8bDBfTQMm7DHZCHFaAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)