INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '922f33e0eed62e62a988ae48b9bcbc312b5dfac509073c12f3c216a098bc9d5d', 
    'L2eoZm3mITAhcI3GzudGICiCoaD9TEJ4gQhuyxq8zMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)