INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aeb04b7559e2dfabea9c322735e7401fca1b192b52fde0c7d646ca197217cf1e', 
    'KG8Ev0QmRSrjF+CQ+79LQcaRSJMYEm8h4rvswNh9vP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)