UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9AS7CdMpO8yumhgik+aR+CTiThQfnrzbN0gkjM/UDUU=' 
WHERE 
  key_id = '1f03f5c25516a61ee35c993d06d8f294e5ba0c93e300cb88f5f17e5c6c6ca283' 
  AND (
    token = '9AS7CdMpO8yumhgik+aR+CTiThQfnrzbN0gkjM/UDUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )