UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYh9q96Y4Hng8D+VsY7+DXN4regw8GJDkXBln5jAoq4=' 
WHERE 
  key_id = '841abe11f3b5a7cea31fee0585de7e84c68749dcf739b7a7f7fb57dd6dda2ea1' 
  AND (
    token = 'cYh9q96Y4Hng8D+VsY7+DXN4regw8GJDkXBln5jAoq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )