INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32528d70cca3e84f2d771f1a14bec6bf8f9dfabec8b92f116ec989e5bbc391ce', 
    'MQeGkuQRhRCd512VAdfgvrnTwFJy+pYh9LFaruJtryE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)