UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7vFRaS91U7Dy0US772uXsmU+Dvn9YGZyGdgmUvRZlU=' 
WHERE 
  key_id = '0c3c679fa7212d1090a26a33fb14f20dfd8f7421f99af22d315c493a2cb76ac5' 
  AND (
    token = '+7vFRaS91U7Dy0US772uXsmU+Dvn9YGZyGdgmUvRZlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )