UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzgPSR0HVODqdwu+X5iVcWP5q/pQoHNAgZo+vG+eRCo=' 
WHERE 
  key_id = '441d115957ca1accaedf92fe005961d1fce74feb6e519f5e8460bf99fea0b7a2' 
  AND (
    token = 'yzgPSR0HVODqdwu+X5iVcWP5q/pQoHNAgZo+vG+eRCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )