INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6c050b45b385b62a0bcdbe4c0836df0d604e593a8fa397f3a36ba0761caaf17', 
    'f23/zkoTpRGh9bhG5Y2Vl+Keu9fI0h3OubW5bfiHNA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)