INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99d8df436298ba0d65adf4da56bab3f9997b4264e2685a51ea0e15c19db95e9b', 
    'gbLBevivQ5Zj9E9MEuECQVxkvvJiJ6SNlE4q124wW+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)