UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQKo0ksdjggf+hWW/xWoK0M23rAkYD1GyzRFAm4bz50=' 
WHERE 
  key_id = '0b608767d86d8cf7718fd12674634944ec696edb1546324fcc1af145105e4d35' 
  AND (
    token = 'KQKo0ksdjggf+hWW/xWoK0M23rAkYD1GyzRFAm4bz50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )