INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '123b97f85da8ffd0449cd69e5c73214d018f605ee4d42590f9a8254987f13629', 
    'r+LnW7FwVvrtYxkrJpKYuCTxY7l7CWEF5YggoZOn33Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)