UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jtok9dMgtKfUmluuXNm/wnKVUuDoH6HYcNDxVHkpMSw=' 
WHERE 
  key_id = '98419371ff844b82332759c9f55fc61ca3eb7ad2c98cb3e3cee9fb0881fe2c8c' 
  AND (
    token = 'Jtok9dMgtKfUmluuXNm/wnKVUuDoH6HYcNDxVHkpMSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )