UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '77oB/2Nm9F8DG0QBXuyHW+Z3iAafc4RlJkGHY0mKGSA=' 
WHERE 
  key_id = '579aec062fb97120235333682cd741b820a28ceee6b96dcfb4aaef7e1b6d4035' 
  AND (
    token = '77oB/2Nm9F8DG0QBXuyHW+Z3iAafc4RlJkGHY0mKGSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )