UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zb0yRN2ySt9nAaBNsl/Bi4zm3au+s/Y7z0KuZj4TkF4=' 
WHERE 
  key_id = 'efe7976753f24764e539fae2f6dcb93337aedc3ca0995c15ed9d146730a78fdf' 
  AND (
    token = 'Zb0yRN2ySt9nAaBNsl/Bi4zm3au+s/Y7z0KuZj4TkF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )