INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94812e9c6ffc07e86bcdf0e3eed18955d9f482f0e15ac29933ecc2cf28b6a2a3', 
    '9P2xHilVsrEVP0MtO6EKMtBF5gwlcetp9QBNxXmqwZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)