INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3db7fb135c7d44a2729e3c75e5f71978cd8076ab1810de282c97baf8d03f00d2', 
    'gzOrdys094MHUwa0cUNbq5fZt7PCSKWfF1m7T619rL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)