UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2eq0JVZDIEaVvUMhTxe05r8prCh8xmtl4UNjWP8NrHk=' 
WHERE 
  key_id = 'dababfb1eb939a50cd21bdcae2edbd7cf32b7f1667de24a917ca1f2188858c18' 
  AND (
    token = '2eq0JVZDIEaVvUMhTxe05r8prCh8xmtl4UNjWP8NrHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )