UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/eQ/s9a28ybT+cD5Kv4ffCPGNfJfR/7fVTb90B+aoSQ=' 
WHERE 
  key_id = 'd58f2cb2dd44cdc0edbabd645f2a1f5e797deca1fa4a1c16371eb0d7634fe43d' 
  AND (
    token = '/eQ/s9a28ybT+cD5Kv4ffCPGNfJfR/7fVTb90B+aoSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )