UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/z+romB7w9b4jhXdRne+mfVgpP689gG5J6l4xuT5rM=' 
WHERE 
  key_id = '6bfe6ccaa914158abce48b1a64ed6fd596f0bd3e11b77bf334afe57bb8a5fa06' 
  AND (
    token = 'Y/z+romB7w9b4jhXdRne+mfVgpP689gG5J6l4xuT5rM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )