INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b4fb6709e0bf111ea313e94a8ac7392f3949de09d64e65f66ee33ff5e0e1471', 
    'JhmCd55lUpm0H4edakIT9Bx0PfTeGjHXUn9BGMZuCEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)