UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbGyIvhn3kYQpWbj/X/TIKas1zQXl1hbb6zcDDIxtWM=' 
WHERE 
  key_id = '487f1c9d7edbbd592559a9503c62220e8e57112e0688cd251db2bb3efb9d4623' 
  AND (
    token = 'sbGyIvhn3kYQpWbj/X/TIKas1zQXl1hbb6zcDDIxtWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )