INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7746d12c750150ff935709e00abec992d3aaec6adfb32d787eae07c4c560581', 
    'm/rvWV/XgNbsm9sWMzhc33m4/1nwWPJp32PzoskM2+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )