UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vfhwPPZ/0gIAJiQtV3TO/vLntLUIkvTJqZLzjmL1QM=' 
WHERE 
  key_id = 'd9dde5c626f198e57fe4415f4c6175a345d1e81a16f7a8ecd2b18146f5c24533' 
  AND (
    token = '8vfhwPPZ/0gIAJiQtV3TO/vLntLUIkvTJqZLzjmL1QM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )