INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2a24d892e03f2a34de90f11479c48fe0940957b434850ad2c029f895ec33c35', 
    'bue/xIZQURRdD/uNMR9xsU0D43AG3hFWJtT3bDBTDio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)