UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OS/osk2+RAvSS9b9v24bvLMg4LcB7uEumW1wfVZtXpc=' 
WHERE 
  key_id = '68bea6f6318af343a196bb2a052bbc70042035a56c4a828c41a701c8d6acd8f1' 
  AND (
    token = 'OS/osk2+RAvSS9b9v24bvLMg4LcB7uEumW1wfVZtXpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )