UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwKsyiyibaSO/ut79aESQi6Q4Rdb6A1a2oe02z1dX6A=' 
WHERE 
  key_id = 'faf9d2b02a00a314f0435b539dadfae152ce8a6f3cb0688d241de33e611e5059' 
  AND (
    token = 'rwKsyiyibaSO/ut79aESQi6Q4Rdb6A1a2oe02z1dX6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )