INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94aace792e525fc6183884383c981cb7f0a4fe96553c9a79d073cf15843b8ede', 
    'Q+2VX35ysq6nE3WECKtW5BTApajd8xzo8t2jXzepDjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)