UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9AWynIKbheNQXlDui4nzJpA0qCITtKv1b+6aMPCQcdI=' 
WHERE 
  key_id = 'ae910999b8586f14e7c12b85d033826ab04fece87fbd36ca810d03f088aceac6' 
  AND (
    token = '9AWynIKbheNQXlDui4nzJpA0qCITtKv1b+6aMPCQcdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )