UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+DQ1vCHT0TMDoIwBgcmwuCYE3hwLM+Tlzm7cLn/UZc=' 
WHERE 
  key_id = '65835e16ef23c8eec287ba59aa6932a63a2e02e0bd379a4a2b5c37399a9aefb0' 
  AND (
    token = 'Z+DQ1vCHT0TMDoIwBgcmwuCYE3hwLM+Tlzm7cLn/UZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )