UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3V4Sj7ursBvLeQ1WIb5W6BU07Ds6bUVzTxKeA5NB8Y=' 
WHERE 
  key_id = '0f610c1d9263f79f394651348f1fedd29a337ccc530108e4f8bcc0296f34b6c3' 
  AND (
    token = 'g3V4Sj7ursBvLeQ1WIb5W6BU07Ds6bUVzTxKeA5NB8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )