UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aoXF5TMyUYw34/p3gPC/afUxh8AHJ/hv7SXONohGe8c=' 
WHERE 
  key_id = '18603879d3fda5d2d1851f2b59388831beecb84ac052a7c8c45522553b238562' 
  AND (
    token = 'aoXF5TMyUYw34/p3gPC/afUxh8AHJ/hv7SXONohGe8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )