INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b3d242a12bac8cb2016662349a562c06f47db95decb6ec8fac9551b985988d3', 
    'HQr4k7fpILCz8aZQxRwzOyZH8RdKVV0uyMpDJt1nlnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)