INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '728eab52cc352f0fa1e4b30d0ca998747b421f1795edcbc8b5a5890a6e748eb4', 
    'aJz+TZ3ayHgbOZBxYid/mE4ZCYIzsHeF5mWQOwygtG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)