UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ceGmSqc62KTii4uA+DQ8uGpXeTqkmk+/nivJvf1Fuik=' 
WHERE 
  key_id = 'a4865fe1c66ed429d2b01c991086976a63c19b238a456dd65758ef6f0ab0a9ac' 
  AND (
    token = 'ceGmSqc62KTii4uA+DQ8uGpXeTqkmk+/nivJvf1Fuik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )