INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73d2caa8348551bb7b17d9719621ae1976734be3b9eadc3db07dd12bc8798c11', 
    'UpyKJyQ0MLOenl4XLlYhcV6JMUyg4UHTKYWyrdSBt7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)