INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcdaf9b713baeea471f6cb0dbf5f334ce7e4065fc70f92230f900f9f5690726c', 
    '6iUo9UEszRebxpHofu5yn/HdNoAFkKxxYtFwnVELeJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)