UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EAu7o3xI7JxSueeMEe1Yc8gwJFcuVhn1+RcPlo/vbDE=' 
WHERE 
  key_id = 'a0463d4691b9632185319ca25a40b6296801c113236223fdeb7bf7aa7f1dc379' 
  AND (
    token = 'EAu7o3xI7JxSueeMEe1Yc8gwJFcuVhn1+RcPlo/vbDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )