UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgcxChTkURU2LUnilIzzkGegu+cyEnLd0dp2GhVnHeg=' 
WHERE 
  key_id = '7d7e1d40bdc369d36f3049e9322d3c16958288dc67b813bfaec16ff0dbe778a1' 
  AND (
    token = 'cgcxChTkURU2LUnilIzzkGegu+cyEnLd0dp2GhVnHeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )