INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d64bc7af30e46ee4d40e220673bb804852780da098be87501e90f707af736a0', 
    'cyEIH1wlww1MqU+9VOpqIgjKaQVxK0gi79UKd35rDAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)