INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83b3f35484bf21faa623045c6674f0aad3ea366d41b848fea9cde0aab05729ef', 
    '/cN1P583rY7gN+LF3Uw1hj1SLO9KXk8x/QAeiNnqtLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)