INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f9eb12ac688877960f64275ebd49f224e10a52e74b1714e17e33ea43603e6d', 
    '3k+rjDlrFezk+LTIXcWCn19ZFjW38m/rqDHx0G8AGXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )