UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tNCoTfG8Wl3AxTc5ypF9Dc4rnAC1XmYjqIXIpufck0=' 
WHERE 
  key_id = 'ada18a4f194108fc083eb2168281733c88d3f36743f98b32f16d1d8a1ca5ee42' 
  AND (
    token = '0tNCoTfG8Wl3AxTc5ypF9Dc4rnAC1XmYjqIXIpufck0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )