INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb99b6e3e6b111b66303e7d849ae7b884e2aa343aef10c4b7171fca301297a87', 
    'kbCqqy5/BvlyzShI/Wx4yIIgTz7YA67upUuTYesQj/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )