INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd548c0265e230ff739a024505396a987d52cec17cd1221ad37f74b2e6deacc49', 
    'ZAAP5i93YiZCZ+elWsk85n/tImclIdxs5K2s/O4+NZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )