UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mehGx/WS92dA9KPp6KR3iZm3uTKfqkTq4N7bZROo/d4=' 
WHERE 
  key_id = '06b5358ae07363695d87bda6ff110ad1d958dce251f3fadfbcad9e5461acb7e0' 
  AND (
    token = 'mehGx/WS92dA9KPp6KR3iZm3uTKfqkTq4N7bZROo/d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024