INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5743bc8fa1da2896ab3d3e85ddf817d43b97b8c7846a030949c25fab59322cf', 
    'TkYhsdjROe0EB7OYY2ATwl4yU9z0WcJYd0cdc0BfqAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)