INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b8533d729111e418032ad6702cdc0cc2892e5237048de18050e7121bdae701e', 
    'BN8E6k0CNjMcVlE7MAZ7Hw+PVvwUGoVqK9qghgF2zZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)