INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e7024885e4a36eb66b47801be42cf90058b66a3966c783dad8032b17b3bfdda', 
    'b84KYAoA4A/kknWSMg6KtINAIjFmx7LPfxdNmKzlA1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)