UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iTTsvKDW/eKJKhtId5P+sdKIpsp7c8bqL2H5fYldis4=' 
WHERE 
  key_id = '5bbd559fa29eee14148f27c9396300b8cc6314bbf7ff717e594e8b240f2c92e8' 
  AND (
    token = 'iTTsvKDW/eKJKhtId5P+sdKIpsp7c8bqL2H5fYldis4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )