UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'udd9dWQX93sIUAPOeh9m8bMAph3D7mrrpsI5aG8Xen4=' 
WHERE 
  key_id = 'a309fc548f61eaa7cc44b4ebea049e8888792f2d700d418fdae3dea2bd919cd1' 
  AND (
    token = 'udd9dWQX93sIUAPOeh9m8bMAph3D7mrrpsI5aG8Xen4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )