UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ESza9wxtRkGF0JR1KViuZKjPkySMAH32TxyS1rkrg4=' 
WHERE 
  key_id = '9d3a84a13450bd8e7c50b14997c11f78335a4c8d83227bc245cb372f26afc693' 
  AND (
    token = '7ESza9wxtRkGF0JR1KViuZKjPkySMAH32TxyS1rkrg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )