INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d44b57115013bb18452cd87c16818772a9e0eb84c8977db900b655aab45c8de', 
    'TPDWws0Og/rUjgTA294N2HKebLkFkVDG0VhibkK50zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)