UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fv8g5wxiYeTzJk2haU/dNokA9jTBbsXGBndeu9RPLSo=' 
WHERE 
  key_id = '6f49c20028daf3975113be78039264fda817dd07d180641ae2abdd5d4b40d2c0' 
  AND (
    token = 'Fv8g5wxiYeTzJk2haU/dNokA9jTBbsXGBndeu9RPLSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )