UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9q98+XBL1R+zrW+AFtPAyDpVpkmL3h2T8UXFs3hBHWs=' 
WHERE 
  key_id = 'bb7622b191fa76f85985d1040082a8eed3984e249140b05a0d68c5b4c85fd390' 
  AND (
    token = '9q98+XBL1R+zrW+AFtPAyDpVpkmL3h2T8UXFs3hBHWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )