UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JGo+63WNr9GqG/FkbIH/Jsi8EkR/+BTpSySTemRbYNw=' 
WHERE 
  key_id = '3f77d92e3e8fe2834b9150149fc0df9c693f79d937a6815ad5adda99f2ed3201' 
  AND (
    token = 'JGo+63WNr9GqG/FkbIH/Jsi8EkR/+BTpSySTemRbYNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )