UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpYunmbNKO5SiPhXiSpBUAnOKTWcAMQFEaw6kMuzw1o=' 
WHERE 
  key_id = '5e316ee6ce0112c7f4a94397459f971d0d5fa576038a4150f638937d7f5e8578' 
  AND (
    token = 'gpYunmbNKO5SiPhXiSpBUAnOKTWcAMQFEaw6kMuzw1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )