UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykDiBSFyOI0vH91Ja4mex1GQrdT0U9w5bLHbhoEECxw=' 
WHERE 
  key_id = '82410b73486226b001fd6b8dea154509f5c8cf62d9e6e9845c2fad13a96a2212' 
  AND (
    token = 'ykDiBSFyOI0vH91Ja4mex1GQrdT0U9w5bLHbhoEECxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )