UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+bAzenlDBEFPpU6Z7ZTR/1zC2HV+XtpoXJBUNEVR6zg=' 
WHERE 
  key_id = '93ea28a4a4c80b857a3b1d0fc04ef6dae20ce62243511a91d52ed84265584508' 
  AND (
    token = '+bAzenlDBEFPpU6Z7ZTR/1zC2HV+XtpoXJBUNEVR6zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )