INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340245e04a59aa929e9c5ead6e189d89e75cd3e407b75ccd58f45ada7803db72', 
    'PAORHOgwGY8qmnTfnV1tZO2KnCYmLCkhFKGqpQKZ+60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)