UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNwmu9qLL3t3tsXNDcDU+BnqekPS+BmzIVY9FyW2EYQ=' 
WHERE 
  key_id = '0ba5eb11bf8ed27260b9b653bb78a6727afd9f9d746420f3e6be62c63ff49e41' 
  AND (
    token = 'XNwmu9qLL3t3tsXNDcDU+BnqekPS+BmzIVY9FyW2EYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )