UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VBaaY/SQlFedPafe79cF2bBMJqOFioa4spJyqW012yA=' 
WHERE 
  key_id = 'c5c8fab4d3e8b628b951b76b8bd440486eed6c22a0a5d9ae25fffaba924fe62c' 
  AND (
    token = 'VBaaY/SQlFedPafe79cF2bBMJqOFioa4spJyqW012yA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )