UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHGxXHLmN3ufMQ9a/PlyZtE4vqunPCfT/PiSCeDJ4gE=' 
WHERE 
  key_id = '461d4ca1fc633a2d5c8d77d8d9198d339c30ad4857a26175260f20e20aff9fc7' 
  AND (
    token = 'rHGxXHLmN3ufMQ9a/PlyZtE4vqunPCfT/PiSCeDJ4gE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )