INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd569b29973bdaa8d2a699e5b513af923376a58b317d989650d3213f0a3b36a2a', 
    'RvM6A1gWyweIUlmGcT6pVQ32SgLUeQzKGManq7thLIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)