INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03cb574fd4bc7749ee371e0564bc003660fa276d7de8d39f67f23ee22dd97186', 
    'WAOirBVqlGmu6NCan/ECMLIASnhYT7hkmiJByPZFZ9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)