INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c04c403c7c7b81a93082c5316dbbf837d22727a771d91d13fdfa5e661c29af9', 
    '129qWm7ktUjU0QMV4uMNjVOEXx4arHQ5ICdsz6sQ2FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)