UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '62vnveMhXZ6U7/98cMi5jCsIWIijhvA0XB7AJARj+2Y=' 
WHERE 
  key_id = '667f9812f44a44f0c3611ce2737c34f0323b2df6623a9c91d67d26508ea01878' 
  AND (
    token = '62vnveMhXZ6U7/98cMi5jCsIWIijhvA0XB7AJARj+2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )