UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jA8F4R4OIQS9fEsCeZJsPD14s/K5RjynZVJ8j9avXGE=' 
WHERE 
  key_id = '4b4588bc3edf904f6ea4d2875ed5229ddb090d179a704409ccd873a4bef4f449' 
  AND (
    token = 'jA8F4R4OIQS9fEsCeZJsPD14s/K5RjynZVJ8j9avXGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )