INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5282b379e15853a1080d807691cf368c378ca4cec47be510a44426a2e117facc', 
    'UyLu8m9XETREVIyZ80IaQKf2iwnKWG4ETPbPgs0gGnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)