UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47IOjOV9Af9oFidH1BL0mUq2FsFxiPD0REfBoXk3eDY=' 
WHERE 
  key_id = '27ecc2ea1df35f4230c0e95f1adcc9ce3e3d05eec7b92d165fb0bb30974369f6' 
  AND (
    token = '47IOjOV9Af9oFidH1BL0mUq2FsFxiPD0REfBoXk3eDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )