UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1VVTT/JtdO03YoCpdvoKTapiOni9UaXvmlL3T+iVQMQ=' 
WHERE 
  key_id = '23fd52b988ab881a1fa0fd4a6d5f323965c11eb2c25a36cd6a44760138b5b6bd' 
  AND (
    token = '1VVTT/JtdO03YoCpdvoKTapiOni9UaXvmlL3T+iVQMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )