INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e6ba8fba058d0d500cbf4e7441c0b3cf326615240b41cee8d59e6024f303a6', 
    'cNiEgJoNxKeD74V2d3NWmmaXxNgwJl6nWPAXTj66+as=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)