UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tmdy0P1LrKHvxPYBLKPpyYmDChMlZPE27yTD2IfOG5M=' 
WHERE 
  key_id = '5fe1921390b79f87286e791844d3ffca0aa066765345bf02994310aec55ad312' 
  AND (
    token = 'Tmdy0P1LrKHvxPYBLKPpyYmDChMlZPE27yTD2IfOG5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )