UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsfFPStQn0ZL1JeFzsve2l4WsqeYL3kWLwUZ6HHouCY=' 
WHERE 
  key_id = 'c9a992593aa0f741687b527ce993865575ed9c2ff7f70af3d706c0d8930d0ae8' 
  AND (
    token = 'rsfFPStQn0ZL1JeFzsve2l4WsqeYL3kWLwUZ6HHouCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )