UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3A2T+JOuTmCovufFOkyL+ckmTQJrp+z8+8ZSqvDwJC0=' 
WHERE 
  key_id = '86db8017a335a94a62a331642bc0a9b52a78a6d618f830f03434c906d7f662b3' 
  AND (
    token = '3A2T+JOuTmCovufFOkyL+ckmTQJrp+z8+8ZSqvDwJC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )