INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e636e6ae61611de6e5c6c8bbfe20c9003676d5b9f7395513baaafea3ea239a5e', 
    '91+TxUgQ3PWdy1pGuTt00npd56WLIq67rKQmtWGjvAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)