INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd495d95682853000b3216e87b7c0bca6dc6f57d5f3e4763ae4144b53c3ef165', 
    'K6XJcce//Ee3PYAN2h5gDTI2q36a5XbqYgvVTts6bOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)