UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DV5hiPporX9P5tycGMB4XLe7URPaKpfelmEr+i+WWJw=' 
WHERE 
  key_id = '9488108fbd6d758b0ecb28ad0fb924616dc978c7dd00fc202442e44b82d7e391' 
  AND (
    token = 'DV5hiPporX9P5tycGMB4XLe7URPaKpfelmEr+i+WWJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )