UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcWfo9AhMHUd/oeIDb2+hVqhYGlleTb5S2AxG5d/Lkk=' 
WHERE 
  key_id = 'f949df242c9376255d8bcbdbd4e2a2d12f3d6e732f71df9db615565d4d8cd0e6' 
  AND (
    token = 'HcWfo9AhMHUd/oeIDb2+hVqhYGlleTb5S2AxG5d/Lkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )