UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rYOrVEtMQrpt15be3MphpUnRBPsMmyrEKbKFp4tAuLk=' 
WHERE 
  key_id = 'b2a330bcaa9fa2cee94cd84689181e50b53ed3b708f8d7134faa4abb9f959f18' 
  AND (
    token = 'rYOrVEtMQrpt15be3MphpUnRBPsMmyrEKbKFp4tAuLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )