INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3dabc1ef7c76760812620955492d73a13b119bc58e3f0757650bc9c0aa28f6b', 
    '+AGbDuX6+/OrIVvXik0m6zmMoFsFH329S5iWZfY1iFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)