INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cdf9205993e1c58e23ee0b8f060cc5e55178e8cff8185e71801b76944c972c5', 
    'U8W/XVIVJi9oerHm9d4LXtdz3oT2zwPyIdVT1XAuCIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)