UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w6Uwhqu+Ivu8asY9e1Nqc7KgUV/9srvy2uqlVxBBr9w=' 
WHERE 
  key_id = '00ccd2e7c8d8c4b2ba7a48bdcd3130615073c76d39aa19042562e17b9527c771' 
  AND (
    token = 'w6Uwhqu+Ivu8asY9e1Nqc7KgUV/9srvy2uqlVxBBr9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )