UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HnmdAD601HAfdGE2xLDWgWhbQU0hqnsWyiddB/or1w=' 
WHERE 
  key_id = '4c58104ad8dd8ba13277b8b72c9e97d16c50dc0500a299d35fabaef08b900cbb' 
  AND (
    token = '5HnmdAD601HAfdGE2xLDWgWhbQU0hqnsWyiddB/or1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )