INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7e8626148e5d384ccc5340881921c4cc5cad1249c4e1f6abc9b1b6999711fb4', 
    'DBR28/Hf2D2NTgV9aC/GJqwtxPiqaJWEt3LRw3nN8DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)