INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a796db85b400949c768affdeae9d67f75c8faac4274d598f7976d8b82e320a66', 
    'a6QCehn+sHbBVLNykWZLeZz9DD74LGYKaXah/qGikmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)