INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad96f888f84a1abb7768589e619be18a930e6352343ba4437af0b31f34e2389b', 
    'yl3gaojKtfMFX/vBvpt9jbWq5FbQXEj2hr1cE+I0rOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)