INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd66db03f64b1d443d6ae02e96696e4062d1c13593bd8be46f5bebf16c6a7f778', 
    'yQTrYoSVbVvTfv9vtz+DdHw9DKxrvedr7RWNhsVoBrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)