UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QK72VrdeEFCl2+hj3MiZW7dOHZ8xFx8zzfQ/UYcYR9s=' 
WHERE 
  key_id = 'd61b3ec035163d0e2d74f4e6b5bb3893ec10ed2300acb13ed35c47f889a076b0' 
  AND (
    token = 'QK72VrdeEFCl2+hj3MiZW7dOHZ8xFx8zzfQ/UYcYR9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )