INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8df885aaef124bee4d251702db7cbb6cb9c04b5c8e6de7badbc7de0ffc76a7db', 
    'l8gmXOiUnRZd4D0RKBGdC7fUAWEMgBKcQ1BKEMky+rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)