INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef955e9bfb57effe09a670a7f19f7319586f676cf01e67bb90299b5081f692f0', 
    'SUUgLjZeEE6E7tAsPqXOZdWqI/otn/fNYWh4E6yd5ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)