UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rvX3N58cH49KgXNQT1dlQ/vKFCqo7sepv1CvUJ/EO9s=' 
WHERE 
  key_id = 'ed3d50a4e341a94aa71787b579d4c5b1671aa12a59c258c58274658ccda98310' 
  AND (
    token = 'rvX3N58cH49KgXNQT1dlQ/vKFCqo7sepv1CvUJ/EO9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )