INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b0e9f0d467a4d1ff0950b7b2689fd49d13f1b8cf1a135b4fda61c4b097acf8', 
    'paybySjD2HnI8Bb/SfXuI9w8QiEF9ylJwGpKP7Rxo9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)