UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8BrpA7S/0/HiY5VTMZeD275Kz0WTcysavOGiudTU9M=' 
WHERE 
  key_id = 'd9e70aee7564541dfd57988b1f82ed73c94377ef35be3094d2989768873dd574' 
  AND (
    token = 'U8BrpA7S/0/HiY5VTMZeD275Kz0WTcysavOGiudTU9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )