INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9971f6292e8bcbae93cc766a968f373c9586e13368f3c72fffbe6db001abab83', 
    '3zHjMyLLwurnSui3jABXfGxFGTuA2dgXxhUwrH6qqmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)