UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yfz9k1NdR08/RhdTqBp70Hr3i3xloj8FsPbHb2/bLnY=' 
WHERE 
  key_id = 'f56ed72372ad0255a6a42e2d159eadc2d55a7a4aac947936e70fe9c8d46eccd5' 
  AND (
    token = 'Yfz9k1NdR08/RhdTqBp70Hr3i3xloj8FsPbHb2/bLnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )