UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1N1ulTqUKvwOkB4Q6fVLplIemtSQSYLv0jHRZMs9vdE=' 
WHERE 
  key_id = '3024a986538ab356605f02ad189f01967a161799b66f3cc3baa8656540bd0bb8' 
  AND (
    token = '1N1ulTqUKvwOkB4Q6fVLplIemtSQSYLv0jHRZMs9vdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )