UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k2Tc9qmzwV4avSWZ4HfhSE3WaL8uhXMmAkwL7RuaV0Y=' 
WHERE 
  key_id = '80e4b60157b44b165a12bda9b68ebb359d2f31bff43400590771a2ff94357b71' 
  AND (
    token = 'k2Tc9qmzwV4avSWZ4HfhSE3WaL8uhXMmAkwL7RuaV0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )