UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZaBo50EZHogBtZhSB94AHbZe8XvfMdfq0rrxLcZgHKE=' 
WHERE 
  key_id = '6f045a82c25edff69f019924d5ea063d124c87ecdcdcacbb278dad6a99e1800f' 
  AND (
    token = 'ZaBo50EZHogBtZhSB94AHbZe8XvfMdfq0rrxLcZgHKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )