UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9fAUWnj8+eLyaGAaOHmHVj7e3B59uZ7nH6iX19xsfPc=' 
WHERE 
  key_id = '78ab400528bf0baa8f1df3649a27439b9e60bab6d324582fb79f8bcfbcbb621a' 
  AND (
    token = '9fAUWnj8+eLyaGAaOHmHVj7e3B59uZ7nH6iX19xsfPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )