INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c750e9206e2fd4ba4cf0164f1e62fa13a576e76bd897c3536a459e80d03233bb', 
    'qxmHWMaYOcR4M9GM8ARryFRwVN2uIe803fEGycwVwLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)