INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8bdf30e2349e23b85d828a9b7999dc0e41360c6b2bd130a6dd6c75eb5f8abe', 
    'lObw/c8PBrqxPi4um7TBTzVm0DtUBYqztJt3zJKTjYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)