UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/TMNrw4/tnbHtbHUI7NtVT2uu6Qc00TWZlGTSJN0US8=' 
WHERE 
  key_id = 'f717e94a05faaf40cc5369df97478bdce6d3304ca378a02acb230454d3632636' 
  AND (
    token = '/TMNrw4/tnbHtbHUI7NtVT2uu6Qc00TWZlGTSJN0US8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )