UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jkfxjala+Uakne7nZT8bZIWas9M6uaxZ7NkTRv1nvmM=' 
WHERE 
  key_id = '3f5f5853edc388966ca937fcb53532472884a031e720a6816ac21aa1021c89e7' 
  AND (
    token = 'Jkfxjala+Uakne7nZT8bZIWas9M6uaxZ7NkTRv1nvmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )