UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6DgBPEnLoyBR26FYNahmhYjCRct74iywtetUSW48kuQ=' 
WHERE 
  key_id = '8586baedc8fc6b4e0d4cf29f70ee948878bd660f82caba4601e9c4f18f4b68c1' 
  AND (
    token = '6DgBPEnLoyBR26FYNahmhYjCRct74iywtetUSW48kuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )