INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38af4a7c7bfe95179960b139a9e58bbd9856f993319e13db4bb5140affb9d72f', 
    'MXyaRpu3xzmlBAOu8pd/Ai5wbtNIgtJbyoaaiTPTYkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)