UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hnuY7olUD+fJm/sV/iH5QrvBsBxeG9Hgu4HL5yi+hk0=' 
WHERE 
  key_id = '46190c69604f1855b8dc8e2868795d98df9128d4b5094890b2901a43db2d0f96' 
  AND (
    token = 'hnuY7olUD+fJm/sV/iH5QrvBsBxeG9Hgu4HL5yi+hk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )