UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ptA0Rca4SF3P/ITxpYOlNScjZS+PAd+nl7Jn1TSA5es=' 
WHERE 
  key_id = 'e88dce4f30cc802830815030c851ac88e18b2cc6063b7398fab7bbdb8e8abfea' 
  AND (
    token = 'ptA0Rca4SF3P/ITxpYOlNScjZS+PAd+nl7Jn1TSA5es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )