UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p8dQe/GFVjbOnAH0a2f+RDIqhRLulB38HLNqMnMifck=' 
WHERE 
  key_id = 'bbe0103003d84d9d48c5c093231a9731b0f573b4e6ec80f29d02936795ab138c' 
  AND (
    token = 'p8dQe/GFVjbOnAH0a2f+RDIqhRLulB38HLNqMnMifck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )