UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3FoV/J9B3eeK7yxU727gdMGH+ctCQwcOuciMVVvx0GY=' 
WHERE 
  key_id = 'c5306f38bc956864a43b13ac88ef5d5109bbb410aa06b02e80c3210ff9617d33' 
  AND (
    token = '3FoV/J9B3eeK7yxU727gdMGH+ctCQwcOuciMVVvx0GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )