UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BV1lMDUPI7FT+S1PC4dtn9fdkwLTr/WnxobqZ7DkCyE=' 
WHERE 
  key_id = '0fc3d5184db4828bef9c2a7b6f1d31d939ad0bc9a83a57d94c7a563bc2bf010e' 
  AND (
    token = 'BV1lMDUPI7FT+S1PC4dtn9fdkwLTr/WnxobqZ7DkCyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )