UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xc98LwBA8HgutejQ6hBAq2GGAQMISkQkTEgpnu89Z7I=' 
WHERE 
  key_id = 'e9ea5b15b34d90b8cb2b07065000c2698feb583f0ce07a1c8279c761014582f3' 
  AND (
    token = 'xc98LwBA8HgutejQ6hBAq2GGAQMISkQkTEgpnu89Z7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )