INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0648e151321f8473a1b50a46c4adfe6ff103c6c7179557b5b7d08063cad26b0f', 
    'JUJbgA3zouzmWmZLOx3w5cc9UmNJJbjsjqUrmsgfidE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)