UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'culujgNPH86mJyLAlo9iNpCfyDrbYqV8Z5VJFQD+TC8=' 
WHERE 
  key_id = 'f43f8fc38f9114560f289fa8df2414070cdbd23d3c303b419b5f4d087f178d3e' 
  AND (
    token = 'culujgNPH86mJyLAlo9iNpCfyDrbYqV8Z5VJFQD+TC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )