INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ae5461176a276947bf1875c5a894887104b11664b7139c34adc83c93b31e8de', 
    'kKWkdv9PUU70YQbsyyVvC8wi+S6DclnRsp/sHYij650=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)