INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e9a331c4fbe639f5dca68e0d0060f9c2ef2024ddb52d0d797eb23f8509c77c6', 
    '2AC0aKGz6i/VWOckgmieK4yq5ZglGyoHEoB4Wy5mK5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)