INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcda693ff9e00f1ac7bd89034ae5e9acf825cfd597924b5e4d346b9d887f257c', 
    'AyAYlU7Wjz8HiRzu1brXTXLPShaqVRd6MCPaxeGNYgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)