UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0Rwdky+2ezzLuahcRDipqLdDZWsPQVIlifTuqvu0b8=' 
WHERE 
  key_id = 'aaee8d856b2da80b02f75bd84c338999bc1d2e6f6adbea696f14fa5a58edc531' 
  AND (
    token = 'S0Rwdky+2ezzLuahcRDipqLdDZWsPQVIlifTuqvu0b8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )