INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2addc2d8100dccb3c27214284b7443020bee014129f1293ee0eca6ef2e76e9af', 
    'mf9kY6aP4mNn/J9Ztw8s5rHax4qANl6SdeT45VQ121o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)