UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+FmRY3as1X0tTgYIZwNS+CB9NV3Bbl2qmABcrbafDMo=' 
WHERE 
  key_id = '20ccc342ab2a0d3fdf56c6208418650db54de58398d7b2fb9e5963979866b5c0' 
  AND (
    token = '+FmRY3as1X0tTgYIZwNS+CB9NV3Bbl2qmABcrbafDMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )