UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Ok4+lP+rdQjSX1qt30VI+hU1yPknIj7jLwQW2ss89o=' 
WHERE 
  key_id = '9860637b280a1fa9a15179b58a959c95978697fbc2b27e75fcc5eb1ecd1ca0bf' 
  AND (
    token = '/Ok4+lP+rdQjSX1qt30VI+hU1yPknIj7jLwQW2ss89o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )