INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55b55312aa48c0ca83aaf8e1e1cd4cd36fe1fce2421a8af540e2d5c617419fd8', 
    'LHAUP1NJxFjJYSlidbEkPvfNngerKrsyqRr4yClAUgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)