UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzReWHu8Ls2w2JZ1LiZavl8w+BYdjZoK1gDACKmuyIk=' 
WHERE 
  key_id = 'ee18fa282306b9e035bf8fa5cf1ebc64f7a77ef39b7a98cdbeca3f611e43ec14' 
  AND (
    token = 'pzReWHu8Ls2w2JZ1LiZavl8w+BYdjZoK1gDACKmuyIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )