DELETE FROM cscart_lock_keys WHERE key_id = 'e893f59e5cfaf390e498e90b505de60d6c0636bafb0756857b43cbc7b13f42d3' AND token = 'MOwcPxr8c1kYUtL8jRMBio9VXkvXwPzzSWjLGUl3X6I='