INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259605ee74e5be903143ace8eef31ab5400cbb190729fb97a519b8ea9c56c48d', 
    '5/2Z3gnIkDrHn5sei68Lfxgw/+1Y/Icq8dQuy2hImLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )