UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fIK017ePUxmZbF1dGofRJG2lAUmxFr2SN5h+lcTCjto=' 
WHERE 
  key_id = '1c3699328ef7a50f7d2a3f3251a5dc01985f713ee7f8fa2329b7225f66827411' 
  AND (
    token = 'fIK017ePUxmZbF1dGofRJG2lAUmxFr2SN5h+lcTCjto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )