INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '539de0e7e3f10cf032d272ca63674cb09e0935d18aab04cd091df30b0c5baa3f', 
    '+kZz8TojmQbORh1RC6RlcSuC9fU+rg/ngU1hdyB+HNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )