INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98b4d860ac902650e922c8a25800376de530042c74281b99a4bbd2197596a95b', 
    'hZasi6yvrznEzsL4H5MZHnovsEWt8wvZ0RF5Qu1bcBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)