UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bx8uCWhFQdrSdqA+cd/sN6qNs/VFO2PY81moKoXZck=' 
WHERE 
  key_id = 'd119042885f33bbdd63f7caf74e87aa3be50c3c7b97e158645dfd67185377743' 
  AND (
    token = '1bx8uCWhFQdrSdqA+cd/sN6qNs/VFO2PY81moKoXZck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )