UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SoeWyauIXhau5Tr9HGjfNxakrzR2vvZoTMLDi5cnEqs=' 
WHERE 
  key_id = 'baf2b6a2398d2e10fd0c6f16b64c331ba00738a8ae286cc3546edcb72dfe47c2' 
  AND (
    token = 'SoeWyauIXhau5Tr9HGjfNxakrzR2vvZoTMLDi5cnEqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )