INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c5720183a47f23901b83dc64953656d9dafd60ccc32b0183cd1e23657eec1de', 
    'rDl1hUpsPdO0FJXkyCoI8NVlQyt5/t2c/QKyCeNydIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)