UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoMMiHu87mCh6PCaZ9xcOMczBWdNwTUZ+s5QeDgDMSg=' 
WHERE 
  key_id = 'dcf05b0fb21886a0553a81bff3cf9ea3d91dcb0ee689779d83d1930124fc9c97' 
  AND (
    token = 'EoMMiHu87mCh6PCaZ9xcOMczBWdNwTUZ+s5QeDgDMSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )