UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQBDTWqce/Zpr42l3Do58DoqkyeuU3tAsrpIpgxC9f0=' 
WHERE 
  key_id = 'd6dcdeb322a63d935169bcc5bb7acac2a38ca2c89d7bb746967dafb7ae359bc1' 
  AND (
    token = 'rQBDTWqce/Zpr42l3Do58DoqkyeuU3tAsrpIpgxC9f0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )