INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10f85cb8140d9a83bb614fb509811c964ef37e4915f0814788bfa084a51febab', 
    'M9TAbE+yMlpE9G58TJROHMsMkI8LzrgE2EAorvP2JwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)