UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LE5SohURE+liHBL9ENUrFgpbLaUKjOKRjBsSNtEh1M=' 
WHERE 
  key_id = 'b5904c2c0e6762972fa8648237df96748d88d6e72161466cb5ace4aa144b1ac7' 
  AND (
    token = '2LE5SohURE+liHBL9ENUrFgpbLaUKjOKRjBsSNtEh1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )