UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wfedZr3ikoy7wjkUbJiuexOg1R22GMAELi0CqIX3q6Y=' 
WHERE 
  key_id = 'dfb350bd0580711d54263ff1ac206b68e1119eb7b2601589c05bfd0ea162c754' 
  AND (
    token = 'wfedZr3ikoy7wjkUbJiuexOg1R22GMAELi0CqIX3q6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )