UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJCnPRo9Rr5kth4NRy22nLnF2ROP4ajyf75rJzVlVIU=' 
WHERE 
  key_id = 'bfb8cc8e31a02bbbbf5b611a7fe047296836741047212742364185734bf5e1b2' 
  AND (
    token = 'mJCnPRo9Rr5kth4NRy22nLnF2ROP4ajyf75rJzVlVIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )