INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a24fa6e3ca40cd483305a607a995437af5c6fd253e960e4f765fd565debc8a4', 
    'VnTdtBDpW0BWT8Ra1P60PtS71WCQa14NV/Zz7NV50S4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)