UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ApT+cuN9zHwoK2Js2P11mb7sA5rxU7+R2Q231XgBASw=' 
WHERE 
  key_id = '26979cf0b94763fe31fbdab67fdcae49f7c312aeb9ebfb0e75973f5c68efdfbf' 
  AND (
    token = 'ApT+cuN9zHwoK2Js2P11mb7sA5rxU7+R2Q231XgBASw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )