UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BMqgt0kglba1+Y8t2LOrNCqTg+/djPffSTtwISmePlQ=' 
WHERE 
  key_id = 'ec14cd5b78fd7496e836e337cd0774b94304241b757097f55d7feaaf92bbec30' 
  AND (
    token = 'BMqgt0kglba1+Y8t2LOrNCqTg+/djPffSTtwISmePlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )