INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1921d1e67cd8c5731a05ac1ea52a57e8b4fe84579aa46e6fc25142fcba56953e', 
    'NOLhGRTW8sQSYs6HOfDaTgZi2IJqD9DD2JwjvsHERKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)