INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa66f94447595c4a6d23dac144e409fbcb504c69330c59afdf513443a6cbf74', 
    'A6+ptIrM4wd64PvLxpEocktyHGOptEkSzuKQklCQbLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)