UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p00e9/4OMOPpJ202jY+GMeNHtsqvJ1+5gAzEaCQbEqQ=' 
WHERE 
  key_id = '938d5c1250ced723be295662a36ad14f7df35b1ad19e69f139ffac4b0addb106' 
  AND (
    token = 'p00e9/4OMOPpJ202jY+GMeNHtsqvJ1+5gAzEaCQbEqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )