UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l7/DDiehN72nGemJdsGEQE3/gcFx/Tq7W42kyEHKRMo=' 
WHERE 
  key_id = '44fdf93c021f918d9d6e1853b4ab713b9165ad0ea0ce9ff75d2f7c946a15431b' 
  AND (
    token = 'l7/DDiehN72nGemJdsGEQE3/gcFx/Tq7W42kyEHKRMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )