INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fc4440641d465ce9567dbe209373bdac0ee49041f3bc988a3b9da89c3a2a28d', 
    'DKjiui5WwDiMuzXUtjM+nEzg2GNvtyDviYsw1plchvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)