UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mCo/W6TxmQUrd0xwl/qT8Hy0e9wxoGPsCAQ3eS1ekog=' 
WHERE 
  key_id = 'd57acb1bdfd3ea974c8c0f2efd1d3ff598e25d6787d8e3157fac08feca284f9e' 
  AND (
    token = 'mCo/W6TxmQUrd0xwl/qT8Hy0e9wxoGPsCAQ3eS1ekog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )