UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yqy51Nc23Se+Wxyqegs3I7rkTy2lphcd8Drbv8BMMv0=' 
WHERE 
  key_id = 'ebb21a23d9310ca21bdba6eeb147735d6e8e0e9c9ca9bab25021670ad1d6705b' 
  AND (
    token = 'Yqy51Nc23Se+Wxyqegs3I7rkTy2lphcd8Drbv8BMMv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )