INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b2ddb8ad7121518bfb8501942aff018d56d6a8546c8fcb51eb64cef311e17a5', 
    'vHZS7pyN8oKPzb20+qxMeIOJPBaVDD39XbujON1y23c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)