INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1893b3f233e308c5347072c091d2bfba0426c01ee2fd8144d13cbe180daf6be', 
    '3g7dD+0n/eDI403/wAiix8qQ6rNTcrQ7LncxMN1LIt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )