UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7OSv5ZyATT7lrS8Em3hBgvJf6FSrF1FsJeeXRHCYq4=' 
WHERE 
  key_id = '53241189dce3ad1fb5916199df0d65ca0a55d63d56ae1060b7a05fdbddba7073' 
  AND (
    token = 'w7OSv5ZyATT7lrS8Em3hBgvJf6FSrF1FsJeeXRHCYq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )