UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sOiNlpzYhiZH4uScQWOfiC75jcbbzMEHz3ilx93nDqA=' 
WHERE 
  key_id = 'f92c1bbc5a80270daf1f0084f269eb04010d09af5b29fd17de70f03f80c282a4' 
  AND (
    token = 'sOiNlpzYhiZH4uScQWOfiC75jcbbzMEHz3ilx93nDqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )