UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G48ucar6cbfvMbEZAst+XvH+8i7R49yfMJw4OUMnnK4=' 
WHERE 
  key_id = '6b841817fbefb31366af5f7a3ff5c17ed4ccb244c4690bd927f6cf056ed12fed' 
  AND (
    token = 'G48ucar6cbfvMbEZAst+XvH+8i7R49yfMJw4OUMnnK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )