UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fIDxbxY3MHG4F8fwFriRZykUzEWvLvFZ590LK+RCLp8=' 
WHERE 
  key_id = 'dd750021a3f31ca3b34cbd553a3bc342803d25a59acdb0c0c794d6c8a61af505' 
  AND (
    token = 'fIDxbxY3MHG4F8fwFriRZykUzEWvLvFZ590LK+RCLp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )