UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7T7MQlDdfANMUoOXE30aYADvPqjwyRHmzsDYSP6tGmI=' 
WHERE 
  key_id = 'b3a823844e34f253e15464cd8e8f6cbcd781c43c466a116a0c522ef68f36ca63' 
  AND (
    token = '7T7MQlDdfANMUoOXE30aYADvPqjwyRHmzsDYSP6tGmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )