INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac996d866d08247a67a4fa7120047545134648c901a2dc3c6720cb93f3fec8e5', 
    'Kzjkhma1lRAq3yseAIYmqKcoqQ7hs8za7CS4JMExJEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)