INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bab06c6bec734f73e20f68df7e3c5f8621cc73c2c58d9352bde1292c3618a89', 
    'MKWcrgX+kb2KqdyrPnbbtP6dFlp9dmoJfApKQ9w9/T0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)