UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tj0tlkRjt7Y+/71zNQDHgNhryBfeLCQuf5xIWu18j98=' 
WHERE 
  key_id = '828f34012d2765ba305a978d157c0b189128abd3c411a972058513a8b53be2d9' 
  AND (
    token = 'Tj0tlkRjt7Y+/71zNQDHgNhryBfeLCQuf5xIWu18j98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )