INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c740bc6439a6d57b9e386528f27160faf29964eae2f8d37e3372aa97385937bf', 
    'KwBkMASaimT1uyc6ZrLuZNiLWpJlMpXrCU+VjPsWQ64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)