UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gjg2ttdvabZO+CvfH69UgQRmZ77vrgi9Es1O6QA8muY=' 
WHERE 
  key_id = '74d492d3499b9f9b4e621114e4a79d906c43ac3a4b5f41cf8aaf3ada013bfbe9' 
  AND (
    token = 'gjg2ttdvabZO+CvfH69UgQRmZ77vrgi9Es1O6QA8muY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )