UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXySGE0dAt4x5xRF0aclSgvhs6jmhb5scHY1EPB0ih8=' 
WHERE 
  key_id = 'e1b7af3ef132235288a18b6de43f2b19805cdd6cc5bde5fdc3ef794493d90c58' 
  AND (
    token = 'WXySGE0dAt4x5xRF0aclSgvhs6jmhb5scHY1EPB0ih8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )