UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25ZYTdmnLXk/7rglnTqrr9vxEvRWy5S5oDGlsTWfzBc=' 
WHERE 
  key_id = 'dd84a05390619f1ef087b3bd4c05fe914160efbc6e2fef64a8c4aaa1b788c510' 
  AND (
    token = '25ZYTdmnLXk/7rglnTqrr9vxEvRWy5S5oDGlsTWfzBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )