UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kaXyZDE0fSwPkNshdweuwYVhwwoSVPrDrwI+OB5lojU=' 
WHERE 
  key_id = 'e9af20e0943ffc5b69888e2221609f837b206d268ffe2dc65d71e053003ec43d' 
  AND (
    token = 'kaXyZDE0fSwPkNshdweuwYVhwwoSVPrDrwI+OB5lojU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )