INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a462d3334eaf8a6b10eb743370ffa603a2bb0575c215088bef5ab7fded4c7763', 
    'IoYia49lmkv1oprwcXfMAp0nQrfHNbWfUPBaJdUZn/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)