UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bjLWUZPp4xZ1uCzLhl2zdQvKyxShhME+BHDAVxQMe4=' 
WHERE 
  key_id = '19666bdf44f244b12d139103224fca171db25d742683c370e936562676c51ffc' 
  AND (
    token = '5bjLWUZPp4xZ1uCzLhl2zdQvKyxShhME+BHDAVxQMe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )