INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39840a373a828039021cca6821f74381242d0884f463bb598de41e5cdbebddc6', 
    '6+eNN9PKwbqUg7/L1JRSgWusIW11EmR/B8+L4lpgdKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )