INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c99d5350c34b834c1774d0531a2bc35a5a7040f15b130ba7c1b6392f57a78ca', 
    'xw6v+vSvpOQdZgbBukfhmVWHUWb1ie9mHdv1w1RoJYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)