INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35141c24f1f7b62e70df311d12674064120f9d31b44e7543347bfd987ab57e6f', 
    '6z83E6DCXHjtV7rZFiQYiv1ZZRApS/59dfqJVle50mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)