UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNwzcYZ5MIqHYFkqW5Yk8I1eLilggZBIrawuHLhdxSw=' 
WHERE 
  key_id = '65f6e4074813a7b8c47312c2aa9d024897980dedda4a9fbb0983710f383c5395' 
  AND (
    token = 'GNwzcYZ5MIqHYFkqW5Yk8I1eLilggZBIrawuHLhdxSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )