UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3nTBEx89SOhrdcLQkNgfVpeTGfKEutq8xFT8LC2w0PE=' 
WHERE 
  key_id = '7452efb24ed4fe4123989184ea272c5e00ffc5f6d9c61134b66e7b4bab7d996e' 
  AND (
    token = '3nTBEx89SOhrdcLQkNgfVpeTGfKEutq8xFT8LC2w0PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )