INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bae8d1e72cc4c7dd1b06496c9c4d00ce1b2e216ab42d325d01baf06cc3503a17', 
    'L3Tq8FEBhDDEwu4CxhyZ63Fo8nbte0ahWgLnNGscSOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)