UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95M7ppIePRU2ylxPfrUfU1V2BRVmnWRaNg9GeWUTzi4=' 
WHERE 
  key_id = 'aed63152a6f57a581a4afd5379dc73bc2ceee6cfd2681d0c217ac8aa5f271e1b' 
  AND (
    token = '95M7ppIePRU2ylxPfrUfU1V2BRVmnWRaNg9GeWUTzi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )