INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad094b69effd9ffe1b2139e440bdc5c98acee9ad5a65004b994dc76c9f840ed', 
    'ATc4+FcfQbncOjdrEbP01nlQVMLeQflvHKuWk/c/aWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )