INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b9f1360a105170556652a47949f2743d240f138596d16d324134d39fbe161c5', 
    '7a4Sas4wX/xECPxpPDHnkU1lErdymGVMi3VMJ13TZLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)