UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0qM0pqoje++BzW3qWS36ksNF4Fh5lRUEEBCC1iopBQo=' 
WHERE 
  key_id = 'ca94e67d761e8ef2fdfac62db7e17d196bbc2d0502ea11766bd2ddede18114bd' 
  AND (
    token = '0qM0pqoje++BzW3qWS36ksNF4Fh5lRUEEBCC1iopBQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )