INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da19012dce6a987655857af6c9f037acc8acc5c73c524653864b46ee02aa3d15', 
    'O5tbjcmzFclQ99w5dCsl0AxTeuHpW1MEooYdhtHTavI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)