INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af287d54d0eee0ce80c88180e1062cc07ed346cbd303b8ba2ab1a26dabe97b86', 
    'RuW5kwIXF62M9OuLJfoPfBvWmMlWU816YHrk/fzcb80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)