INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a57add0683d525a9caa0278daca2c9b8ab71172890f3c75166420b9695ba13a0', 
    'y8stpFiWeYTQ2eQ7fzmynljBo7SaWmWnJrWkbYTWSYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)