UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxsx1IqSNqygqfQzHWscbbRzMSNPNMVndpvIW/AkZpY=' 
WHERE 
  key_id = '1fa6abb7347ffbcf75c593501bb035c45bbddc24e34b6bd4b31ce677e6d65249' 
  AND (
    token = 'hxsx1IqSNqygqfQzHWscbbRzMSNPNMVndpvIW/AkZpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )