UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kupZVAolwBtNIMaI+4EXVB/unus67trTTECgbi1WXss=' 
WHERE 
  key_id = 'ae2b9351f197ddf016dfc8864da25fb671bdddc1e84a16969ced8a1c87c76067' 
  AND (
    token = 'kupZVAolwBtNIMaI+4EXVB/unus67trTTECgbi1WXss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )