INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff335fd066b0d81c7acad8df4ff73ba573e18e2bf0db78d5896567ba7b9da7ad', 
    'TehVNGGL3kBGqrUH8x0zkksmEGeMtKR9MLU+c0bDrNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)