UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nhd96lDQeOQAtJzMLYroXRgKuUiBR88VESAJAzZ5vU4=' 
WHERE 
  key_id = '6dd30eff5e5cf9dd16f66fab23392be162f46808e970d316b18c9ffeb3758faf' 
  AND (
    token = 'Nhd96lDQeOQAtJzMLYroXRgKuUiBR88VESAJAzZ5vU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )