UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Gqe8GqsMSlb0cEPYkECgBe5sOJbzvQyQLjMVdti1II=' 
WHERE 
  key_id = '58b6bcd2813c9b732ce8ece271854f87a952f893cb981d79e1ead9ada91b5ee5' 
  AND (
    token = '4Gqe8GqsMSlb0cEPYkECgBe5sOJbzvQyQLjMVdti1II=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )