INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98ad576eca00c26d79c1089807f0f890bdd9b47176ed4640bfa3ee9f981ddb17', 
    'c3aximIZtHKCUMzh8Yfp9/6meQk8KsTNFyAU2nHM/DI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)