UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xRg60Bw1kfiFBLX4Gr1C7B5jw5p6+7ZiDOHCALb/DSw=' 
WHERE 
  key_id = 'f3e90d702fb29fc8c8dc0dcbb873cabe7dffde686a658be5e6c312bdff946fc8' 
  AND (
    token = 'xRg60Bw1kfiFBLX4Gr1C7B5jw5p6+7ZiDOHCALb/DSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )