UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eawp5ur+OopZLcMpr6fsXF8A1S/BebYLj4kcakap51E=' 
WHERE 
  key_id = 'f5ba71f81af6e124e5f8b35174215f631b99a1c975f84f65be97d4277f4cfeb8' 
  AND (
    token = 'Eawp5ur+OopZLcMpr6fsXF8A1S/BebYLj4kcakap51E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )