UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c/OzoiBoppThYYrw46W6CGhoVg2Wh6U5WSXmj7WretA=' 
WHERE 
  key_id = '74e4cd331bc319339ca2095a3c14f9a15134575844678b43e2390d4d69ce7202' 
  AND (
    token = 'c/OzoiBoppThYYrw46W6CGhoVg2Wh6U5WSXmj7WretA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )