INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4975beaec9ac6cfe8cbcfb00caace1a2da72904de1258690be0582d4faf0104d', 
    'SzEFRygl8ZpTz+fp1ku3erarRlqwgIuWCHVg+s7F/0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)