INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a899fe21742034afc045d4cb6d8a2085cc2e30f9f586b2e5d90fd199b7bc5fcd', 
    'MwHPLiEdJS7awzJujlL8g747hYqaAV7btxidJ5TaTxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)