UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '699AyFrdnDUx1RJRKWLLzXoMmW8+4jMITGIuHDJlOHU=' 
WHERE 
  key_id = '66920a218916cab3d0fbc6e8be7ec7ccc65f3fdf38be02c64484e3d44079a16b' 
  AND (
    token = '699AyFrdnDUx1RJRKWLLzXoMmW8+4jMITGIuHDJlOHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )