UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iIw+imSJU2ukfwV50GdGwUIKOaaJS5qMrf6uv/S1m5U=' 
WHERE 
  key_id = '7ca49317a412408a5c002664e4dee7b32fe9543342ca8a29bfe9f51c06d8143c' 
  AND (
    token = 'iIw+imSJU2ukfwV50GdGwUIKOaaJS5qMrf6uv/S1m5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )