UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GW9uZhgzew68fNjR4vJNhdx8dw7CvqzXdAUq2m6TI0A=' 
WHERE 
  key_id = '957a3f28b8757dd0d119a6a1744a63e29462af81f94f4d401e2df061178505ea' 
  AND (
    token = 'GW9uZhgzew68fNjR4vJNhdx8dw7CvqzXdAUq2m6TI0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )