INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2705e29f0837373d2e269937051b5c4663512f400f0a64ebf4dab970ac37185c', 
    'PcVAt5qAa8ZAU7sojCfNvryW7VTrtrDf7U0bjrd6CfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)