INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07db3aff9da136bb6c2edf225639df026969509fda32dc3a35ebaf6310ab3dad', 
    '6VMKUMaRDwYYT8Z6rLEH0ghOFykbeIee5fEoG7BWPQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)