INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16326dd6735021adddc485be4bf91b39eaaffdcc2cdece0ea3c4ba1343210b9d', 
    'ZagSnomHHXFxqL6SSrHF4pv3fupuEqIWXuv2ANb3jA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)