INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347f1c3d0fa568e6519b5044160d3eecc78a865da74e1d6421bb5d6c17256438', 
    'BkYLsrJDYwE/Um+QX0m2GPxOEpYX4ueJiaoZcJKrvn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)