UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YT4U+d4yYks5/ZIv8OXnH6jqOiI57+EgYWGhR7aEoCo=' 
WHERE 
  key_id = '52556af939ba0c05b21ee60b5c700ea5d98206bc540a3fc60fdbc353b7b0002b' 
  AND (
    token = 'YT4U+d4yYks5/ZIv8OXnH6jqOiI57+EgYWGhR7aEoCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )