UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/DOJxc6tPrQHeo/5gyayR/XJ4+aHc3OAOdewTLHdi0=' 
WHERE 
  key_id = '3484653ff6e211373252269967e8ec0aaeaa528c765ec9c48b8a610d3b46eeb0' 
  AND (
    token = 'e/DOJxc6tPrQHeo/5gyayR/XJ4+aHc3OAOdewTLHdi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )