UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DfjNAlIPFd3Gnafn+E4uBcsehkmUqqNav7Fs+Wxs+lw=' 
WHERE 
  key_id = 'dd54d3e85dbdd6ed0a83f707e5d2c54c2ee3014b363b16c91e93090349389d1b' 
  AND (
    token = 'DfjNAlIPFd3Gnafn+E4uBcsehkmUqqNav7Fs+Wxs+lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )