UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WGQpECRVgyjXGjZnBYL0e0neeMOGEhxJEYjTMXj5+rA=' 
WHERE 
  key_id = 'e7e1f7632f48bebd3d48408af2388e3bf80afc13aba62b440936cb5dbc753220' 
  AND (
    token = 'WGQpECRVgyjXGjZnBYL0e0neeMOGEhxJEYjTMXj5+rA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )