UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A/v9u+DMph7JKrtp/OFi0tO1PZmn+FPpNtQu0B+UCi4=' 
WHERE 
  key_id = '059b0a1c0784fccc209ce2607c1d2c27873af9effab40ec097ad99c79706cc3d' 
  AND (
    token = 'A/v9u+DMph7JKrtp/OFi0tO1PZmn+FPpNtQu0B+UCi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )