UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sq54kHghdTwaQSYn9m036QlvHAf4lXudvu2rAzByuHM=' 
WHERE 
  key_id = 'a105b3a98d4209b16b12084bfe1b728be9c87d394f2cadf67fa3ca7e4c6863b4' 
  AND (
    token = 'Sq54kHghdTwaQSYn9m036QlvHAf4lXudvu2rAzByuHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )