UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ipmzbiAceG9FX9yOWexdRdivcBXmv+FDod9e2Bf2avU=' 
WHERE 
  key_id = '534abe44620ec712bf4beb3382ca34246efc6811e272373eaa8d928c44b3c250' 
  AND (
    token = 'ipmzbiAceG9FX9yOWexdRdivcBXmv+FDod9e2Bf2avU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )