UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AIwCGBG++e8PhgRqXq/Ay1cysd43HhwSfMAmvGaOP5Y=' 
WHERE 
  key_id = 'ee415cc269bb498452899751d72f454631165289756d48f53d8ec05c576a2f24' 
  AND (
    token = 'AIwCGBG++e8PhgRqXq/Ay1cysd43HhwSfMAmvGaOP5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )