UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzL2uPn5dkvnSbt7obJQlbO/rrKOirMP10wZjUrb2fo=' 
WHERE 
  key_id = 'da35fecbff4def83117c683556f94a02d958dd9fde5f92471314d84668f3cf62' 
  AND (
    token = 'pzL2uPn5dkvnSbt7obJQlbO/rrKOirMP10wZjUrb2fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )