UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SbVNsWGX+y/6aB3tp20XtUVLdr6SRCPRXDH0buKoHXw=' 
WHERE 
  key_id = '5fca8459b9fcfcdf24770a60b26d58d07f6c5feaf95f850c40e1bb0248f373df' 
  AND (
    token = 'SbVNsWGX+y/6aB3tp20XtUVLdr6SRCPRXDH0buKoHXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )