UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYnyUATOWj4MwIAP4hD0oWyGjqKu/TBdpafR3QJ3aH8=' 
WHERE 
  key_id = '3d2dbf198ea57bdce36255cc1a85d9ac986537aeb21472f644279c89cf3a4877' 
  AND (
    token = 'cYnyUATOWj4MwIAP4hD0oWyGjqKu/TBdpafR3QJ3aH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )