UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aJDTay88UgL2BbQuVAbN6j44yg5MTRmcWjOnEgN9V2s=' 
WHERE 
  key_id = '783ef7fe200b9cad3777163982c8950fc3386912baa42a8cca9fc1856abe48c3' 
  AND (
    token = 'aJDTay88UgL2BbQuVAbN6j44yg5MTRmcWjOnEgN9V2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )