UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hCY2b6r84JNTlJEMdvEFjLj92t/mseHSsJ4Ov59PPmA=' 
WHERE 
  key_id = '70ecf1ef006faed36c09de63756cc380f60aaa6ee580c050cdf58ee965d9936f' 
  AND (
    token = 'hCY2b6r84JNTlJEMdvEFjLj92t/mseHSsJ4Ov59PPmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )