UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2kKFz+otZ4+g612Jxh3nZ6Mmi+yt12xDHtqzEuwPv2o=' 
WHERE 
  key_id = 'ed370c329835062904fb669d66f8a9460308d2f6c848d432a41760dd15509d09' 
  AND (
    token = '2kKFz+otZ4+g612Jxh3nZ6Mmi+yt12xDHtqzEuwPv2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )