INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08adc35ebcc83a2ebf0ae76268d5d7ffb073f8786df253f1a0614011e22f93ce', 
    'cmR7jgPNEK6NzbTXO09qzNfvjwIhuynoMY60lbQvtcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)