UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Fx2i1GOKbV9j8G0hSr9GNxGt9psT4Cs/rdLvirHlRw=' 
WHERE 
  key_id = '60cad894bd2a2730e031b8c4a0f8ff0985ad2e1ab01496f6fc0f1014fc4e9f10' 
  AND (
    token = '4Fx2i1GOKbV9j8G0hSr9GNxGt9psT4Cs/rdLvirHlRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )