INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dd368375870e09e71e04631a45477f512b0bf007a111db77d61d1fd0433b61e', 
    'Og3p0AXSckey5B8WBpR+AM7AOYrXWH+BV3LmqoInLmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)