INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf381fc1802559fac8afe90f20efd34b30b829ba8010905a17a2816009ca8703', 
    'pXuyKH7IR91DnTM8ghIh2y7J7aDiNeTHcqtZqe3bMmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)