UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43yc3MEJ42jEdY7I+rH2McCH+KlWgu8KHZXFSlVi3uY=' 
WHERE 
  key_id = '7781126bc8203ee3749a644bfd264768ffceebf5ec076a29b9412dd1bfea03bb' 
  AND (
    token = '43yc3MEJ42jEdY7I+rH2McCH+KlWgu8KHZXFSlVi3uY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )