UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrodxKvDYZFF3cJmFf0psgbysR5UGjT3048NMtKEqbM=' 
WHERE 
  key_id = 'a48a189d8013ecda733542bf543f99fb8ff812c610d014cca8d12b99f0beec68' 
  AND (
    token = 'NrodxKvDYZFF3cJmFf0psgbysR5UGjT3048NMtKEqbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )