UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nAbye/MKwGgMJxEIv+R9pqwqnNtM1JH36rHrY7t7YZw=' 
WHERE 
  key_id = 'a013f4d0b81314ae8aea8f6fe55aa96d53843691e27504efdc68acf7f78dd121' 
  AND (
    token = 'nAbye/MKwGgMJxEIv+R9pqwqnNtM1JH36rHrY7t7YZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )