UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7GoRqMeaid03yJpMhH+xSR/lZw5DFmGZnWaW12VcDUA=' 
WHERE 
  key_id = '3175af0875a38cab722008cabe70a9b30fcb5f1f255c64ce65fa627d46995f45' 
  AND (
    token = '7GoRqMeaid03yJpMhH+xSR/lZw5DFmGZnWaW12VcDUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )