UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G03cZIB4WV5GMCHmExG2zJac150ETaEjbgY7pSwNHLo=' 
WHERE 
  key_id = '999ac360522a5b42a0ab4dc409bea78c841c0e40a77660e582cdc9c5a59bf1ab' 
  AND (
    token = 'G03cZIB4WV5GMCHmExG2zJac150ETaEjbgY7pSwNHLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )