UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BlhKVIPXYCJDjh3sJqo7AECSp4njBIRn5kN0EoH9qQw=' 
WHERE 
  key_id = 'b69efbfd191dba3b05ed208efa0a08ee975ed0cc48f9dfc198c998251f43151c' 
  AND (
    token = 'BlhKVIPXYCJDjh3sJqo7AECSp4njBIRn5kN0EoH9qQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )