UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mjej+VFE5HyftC2giMa8BzCzNCNovvOkR/sPo1cqTfU=' 
WHERE 
  key_id = '0c0a88bc116ee3934ac9d841713d253e666489d8275d744672fa5be1ce5696ef' 
  AND (
    token = 'Mjej+VFE5HyftC2giMa8BzCzNCNovvOkR/sPo1cqTfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )