UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uaQDi5g4R6qoE3P8Brb9ZxuXeRAhSK9j0qU/Wzw7iE=' 
WHERE 
  key_id = 'd4ec6926400f8de3744d8ef0f44a67366c7f964cccfe1af70d840889fbe72f2f' 
  AND (
    token = '4uaQDi5g4R6qoE3P8Brb9ZxuXeRAhSK9j0qU/Wzw7iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )