UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IVzUgZxromKBxnhBAYOPqj5NdA1RFnl8/fDq6mlGgqM=' 
WHERE 
  key_id = 'de41d88cb7c720f22315279c5b08a6ecc08ed3efcc1cd88fdfbb28414d3565a6' 
  AND (
    token = 'IVzUgZxromKBxnhBAYOPqj5NdA1RFnl8/fDq6mlGgqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )