INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1200175e1fbba7cc936904eac29db4aedc13e8f552dce5ff027135a79d2d4d3', 
    'QbXZOrlXwSUyS6ifbuvMjYa8yVko4oCQEkrVH5KdvlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)