UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ss3xnWDbwBb5UgAumIRdc+P7H/dl+2y7z0LOWizEjt0=' 
WHERE 
  key_id = 'caa120678d7f1ba91e8e24f6a65cb6d3070b392f8dfad12906aedbdf385b836a' 
  AND (
    token = 'ss3xnWDbwBb5UgAumIRdc+P7H/dl+2y7z0LOWizEjt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )