INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c1acbf836a265c0f0ade7552bce954dfe1a668db8eaa84d1cc86a367dce5b01', 
    'SICEcq/8Q0GXW31BS5Vp5rbRPrVsjcOkvMasYrlzeK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)