INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b0a15e8773eb53e104d46e5025ad210064f0b73cebbf076b37d214a5d5a5383', 
    '6dSgb6/fxYBEbJDawTx7vJMDAgaCTX817hzv65DW8Uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)