UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6Mpg7YJSqnBKsG6H1LU6T5JdqU2VwTrXA9wykA0oLA=' 
WHERE 
  key_id = '9c72d9975a68de145f8149eaec412372ff6619a179e254bc8b86037bb5a1963c' 
  AND (
    token = 'H6Mpg7YJSqnBKsG6H1LU6T5JdqU2VwTrXA9wykA0oLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )