INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f72b83d440a2223f8d960922b455ddac91280cec55277f622b627813bc5dbd', 
    'ONPkgNkpSZOcEmRDx2P9Lv7Hc7GJ9TNgt4JaSn3a6is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)