INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c117f09c246c968ac09f39adf025dda61fa657d4cd24af3bc0a77800d1d8e03', 
    '+xjxhr5RE6CeEh/dPuWq6L483J2NXXwaOxhTxYJSnYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)