UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXhSMYaXYPIjqQqUkR01gpE8+FAYnRxbluGDbVpURqE=' 
WHERE 
  key_id = 'ec198ce8f983e07ed81820fffd9a849b66b94dffcbad80e6e84b93cda5117d5c' 
  AND (
    token = 'YXhSMYaXYPIjqQqUkR01gpE8+FAYnRxbluGDbVpURqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )