UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AlNdFo2eENE3g7M98H8ZNXmfjWM+Heu+Rsuo9BBjzSM=' 
WHERE 
  key_id = '2ac93f0bcc0e9f397021c3b2b6dd8eb3f77c842f52d8e0d89b31afd42a0fd22d' 
  AND (
    token = 'AlNdFo2eENE3g7M98H8ZNXmfjWM+Heu+Rsuo9BBjzSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )