UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+wdKlmxImj/xX4sbpTwGzEaGwIleyCP8j2rkB4M8iQI=' 
WHERE 
  key_id = 'c5b38ef32b3a5cecbdb2fc0711f691ce873cbce2671760eb8b7ac16340da4152' 
  AND (
    token = '+wdKlmxImj/xX4sbpTwGzEaGwIleyCP8j2rkB4M8iQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )