UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'io1UTT5RXMFEB8YWHgAYJU9tENL4fh24LoF+j7l5xw4=' 
WHERE 
  key_id = '8775fda052e653505eee59de8907012a94c0620792c0ace3f6f420de79999665' 
  AND (
    token = 'io1UTT5RXMFEB8YWHgAYJU9tENL4fh24LoF+j7l5xw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )