UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J9HrD/jiEqrLff6cbnaPFHwEgv5ihwGUH96YU8nkPv0=' 
WHERE 
  key_id = '0785100dc1b056bd10b824df2cd854b6a4372df8bb08a675681cc3e71a04f04f' 
  AND (
    token = 'J9HrD/jiEqrLff6cbnaPFHwEgv5ihwGUH96YU8nkPv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )