UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ALhHKwNzcETsoR0R7P0unTGStzdjJy8ZoIf3pvw0wk=' 
WHERE 
  key_id = '660440b61bc22fbaf06ef973b82a917991216a4bc3efc03b33a59b0215b26baf' 
  AND (
    token = '0ALhHKwNzcETsoR0R7P0unTGStzdjJy8ZoIf3pvw0wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )