UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eohrbL9TXml3/ecvSLSwqQH/cB5P3cb49CUIEBgAPhE=' 
WHERE 
  key_id = 'e58e681284aae2e9c76551174f3209656a021114bd0472c1b101952a3048919f' 
  AND (
    token = 'eohrbL9TXml3/ecvSLSwqQH/cB5P3cb49CUIEBgAPhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )